{"id":47794,"date":"2020-04-29T11:50:49","date_gmt":"2020-04-29T11:50:49","guid":{"rendered":"https:\/\/stagingsax.admin-developer.com\/?product=francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax"},"modified":"2025-01-08T08:13:40","modified_gmt":"2025-01-08T08:13:40","slug":"francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax","status":"publish","type":"product","link":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/","title":{"rendered":"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax"},"content":{"rendered":"<h2><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14px;\">Francois Louis Spectruoso\u00a0<\/span><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14px; color: rgb(255, 102, 0);\">Signature<\/span><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14px;\"> mouthpiece for soprano saxophone<\/span><\/h2>\n<p><span style=\"font-size:14px;\"><font face=\"Arial\"><font face=\"arial,helvetica,sans-serif\">Every single <strong>Francois Louis mouthpiece<\/strong> is hand finished: tip, baffle, window, facing, front rail, side rails and beak.<\/font><\/font><\/span><\/p>\n<p>\u00a0<\/p>\n<p><font face=\"arial,helvetica,sans-serif\"><img fetchpriority=\"high\" decoding=\"async\" alt=\"Spectruoso mouthpiece\" height=\"200\" src=\"https:\/\/stagingsax.admin-developer.com\/wp-content\/uploads\/content\/14.jpg\" title=\"Spectruoso mouthpiece\" width=\"300\" \/><\/font><\/p>\n<p class=\"intro\"><font face=\"arial,helvetica,sans-serif\" size=\"2\">The High End <strong> Spectruoso <\/strong> mouthpiece is the\u00a0<strong>FL Signature <\/strong> mouthpiece.<br \/>\nIt is entirely hand finished by <strong>FL himself<\/strong> , signed on every mouthpiece s table and comes with a certificate of authenticity.<\/font><\/p>\n<p>\u00a0<\/p>\n<p><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"3\">Material<\/font><\/font><\/p>\n<p><font face=\"arial,helvetica,sans-serif\" size=\"2\">A great new composite material, the <strong>&#8220;Grounds&#8221;<\/strong> that brings up the roots of the vibration. Inspired by the determination of finding a modern material that resonates like wood, with absolute consistency and more focus<\/font><\/p>\n<h2 id=\"chap2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"3\">Care<\/font><\/font><\/h2>\n<p><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\">To enjoy your mouthpiece at its best, clean it regularly using a soft tooth brush and mild dish soap. Composite materials are sensitive to solvents, avoid using any.<br \/>\nResonance has been privileged. Although stronger than hard rubber the &#8220;grounds&#8221; is not an unbreakable material. Care for your mouthpiece gently to get the most out of it.<\/font><\/font><\/p>\n<p>\u00a0<\/p>\n<h2 id=\"chap3\"><span style=\"color:#000000;\"><span style=\"font-size: 16px;\"><font face=\"arial,helvetica,sans-serif\"><font face=\"arial,helvetica,sans-serif\">Chamber<\/font><\/font><\/span><\/span><\/h2>\n<ul style=\"font-size: 13px;\">\n<li><span style=\"color:#000000;\"><span style=\"font-size: x-small;\"><font face=\"arial,helvetica,sans-serif\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">The Medium Large Chamber\u00a0<\/font><\/strong><br \/>\n\t<strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><img decoding=\"async\" align=\"top\" alt=\"coupe ML\" height=\"37\" src=\"https:\/\/stagingsax.admin-developer.com\/wp-content\/uploads\/content\/coupe-ML.gif\" width=\"122\" \/><\/font><\/strong><\/p>\n<p>\t<font face=\"arial,helvetica,sans-serif\" size=\"2\">Is an Ogival, more traditional type of chamber. It offers quite the same advantages of dynamics with more separation in the spectrum between highs ad lows. A more airy sound with a lot of bounce. The perfect mouthpiece for &#8220;Hard Bop&#8221; style. Reminiscent of the sound of the 50&#8217;s, playing with the efficiency of the best &#8220;modern&#8221; mouthpieces.<\/font><\/font><\/span><\/span><\/li>\n<\/ul>\n<h2><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font size=\"2\">As for the Tenor and the Alto, clear options have been made: 6 different tip openings combined with different facings. The efficiency has been privileged maintaining a real Soprano character playing like a true saxophone. It gives the player the flexibility to make it play the way HE wants.<\/font><\/font><\/strong><\/font><\/h2>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<h2><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font size=\"3\">Openings Comparative Chart<\/font><\/font><\/font><\/h2>\n<table class=\"tablo\">\n<tbody>\n<tr>\n<th>\n<p><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">1\/1000 inch<br \/>\n\t\t\t1\/100 mm<\/font><\/strong><\/font><\/p>\n<\/th>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">60<br \/>\n\t\t\t152<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">61<br \/>\n\t\t\t155<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">65<br \/>\n\t\t\t165<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">70<br \/>\n\t\t\t177<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">75<br \/>\n\t\t\t190<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">77<br \/>\n\t\t\t195<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">80<br \/>\n\t\t\t203<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">85<br \/>\n\t\t\t215<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">90<br \/>\n\t\t\t228<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">95<br \/>\n\t\t\t240<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">100<br \/>\n\t\t\t254<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">105<br \/>\n\t\t\t267<\/font><\/strong><\/font><\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t<font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><img decoding=\"async\" class=\"noborder\" height=\"30\" src=\"https:\/\/saxcompany.nl\/images\/13.jpg\" width=\"30\" \/><br \/>\n\t\t\tMouthpiece<\/font><\/strong><\/font><\/th>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>&#8211;<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>S155<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>&#8211;<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>S175<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>&#8211;<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>S195<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>&#8211;<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>S215<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>S240<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>&#8211;<\/strong><\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong>S270<\/strong><\/font><\/strong><\/font><\/td>\n<\/tr>\n<tr>\n<th><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">Otto-Link<\/font><\/strong><\/font><\/th>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">6<\/font><\/strong><\/font><\/td>\n<td>\u00a0<\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">6*<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">7<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">7*<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">8<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">8*<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">9<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">9*<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">10<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">10*<\/font><\/strong><\/font><\/td>\n<\/tr>\n<tr>\n<th><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">Bari<\/font><\/strong><\/font><\/th>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">60<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">60\/62<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">64\/66<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">68\/70<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">72\/74<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">78<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">80<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<\/tr>\n<tr>\n<th><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">Vandoren<\/font><\/strong><\/font><\/th>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">S25<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">S35<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<td><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\" size=\"2\">&#8211;<\/font><\/strong><\/font><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u00a0<\/h2>\n<ol>\n<li>\n<h2><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font size=\"2\">S155 is a 1.55 mm tip opening (61\/00 ) equivalent to the traditional 6 opening.<br \/>\n\tCombined with a medium facing length and a progressive facing curve. Very stable with enough flexibility to vary sound colors, fast response.<br \/>\n\t<em>Best fit with 2 1\/2 to 3 1\/2 reeds, Jazz cut as well as Classical cut.<\/em><\/font><\/font><\/font><\/h2>\n<\/li>\n<li><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\">S175 is a 1.75 mm tip opening (69\/00 ) equivalent to the traditional 7 opening.<br \/>\n\tCombined with a medium short facing length and a progressive facing curve. This is the universal mouthpiece: very stable, centered pitch, small enough to be playable by amateurs and students, big enough to put some air and be playable by professionals. Very precise. Extremely responsive with a lot of projection.<br \/>\n\t<em>Best fit with 1 1\/2 to 5 reeds, Jazz or Classical cut.<\/em><\/font><\/font><\/li>\n<li><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\">S195 is a 1.95 mm tip opening (77\/00 ) equivalent to the traditional 7*\/8 opening.<br \/>\n\tCombined with a medium facing length and a progressive facing curve. Great flexibility combined with stability and a well-centred pitch.<br \/>\n\t<em>Best fit with 2 to 4, Jazz or Classical cut.<\/em><\/font><\/font><\/li>\n<li><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\">S215 is a 2.15 mm tip opening (85\/00 ) equivalent to the traditional 8* opening.<br \/>\n\tCombined with a medium long facing length and a soft facing curve. Due to the longer facing curve, it brings more resistance and takes more air. (This make it feel bigger ) The soft curve gives it a lot of flexibility. This is the best mouthpiece for the professional players that need to use all possibilities of dynamics, sound colors and range in one mouthpiece, without having to struggle too hard on a real big mouthpiece.<br \/>\n\t<em>Best fit with 2 1\/2 to 4 reeds. Even if the Classical cut will play good, the Jazz cut will be a better fit with this type of facing.<\/em><\/font><\/font><\/li>\n<li><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\">S240 is a 2.40 mm tip opening (95\/00 ) equivalent to the traditional 9* opening. Combined with a long facing length and a progressive facing curve. Very well balanced and efficient, due to the progressive curve it keeps a well-centred pitch with flexibility, lot of projection and a big low range. For the player who likes to blow a lot of air without loosing control.<br \/>\n\t<em>Best fit with 2 to 4 reeds. Better fit with Jazz Cut <\/em><\/font><\/font><\/li>\n<li><font face=\"arial,helvetica,sans-serif\" size=\"2\"><font face=\"arial,helvetica,sans-serif\" size=\"2\">S270 is a 2.70 mm tip opening (106\/00 ) equivalent to the traditional 10* opening. Combined with a long facing length and a smooth progressive facing curve. Perfect mix of resistance and flexibility, Enormous sound, projection, very big and full low range. For the players who need a total freedom of expression and are prepared to put a lot of air, having developed a good control of the embouchure\/air stream balance.<br \/>\n\t<em>Virtually any reed.<\/em><\/font><\/font><br \/>\n\t\u00a0<\/li>\n<\/ol>\n<p>\u00a0<\/p>\n<p><font face=\"arial,helvetica,sans-serif\" size=\"2\"><strong><font face=\"arial,helvetica,sans-serif\"><font size=\"2\"><em><font color=\"#ff0000\">all Francois Louis &#8220;XL Soprano&#8221; ligatures fit the Alto Spectruoso Mouthpiece<\/font><\/em>.<\/font><\/font><\/strong><\/font><\/p>\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Francois Louis Spectruoso\u00a0Signature mouthpiece for soprano saxophone<\/p>\n<p>Every single Francois Louis mouthpiece is hand finished: tip, baffle, window, facing, front rail, side rails and beak.<\/p>\n<p>\u00a0<\/p>\n<p>The High End  Spectruoso  mouthpiece is the\u00a0FL Signature  mouthpiece.<br \/>\nIt is entirely hand finished by FL himself , signed on every mouthpiece s table and comes with a certificate of authenticity.<\/p>\n<p>\u00a0<\/p>\n<p>Material<\/p>\n<p>A great new composite material, the &#8220;Grounds&#8221; that brings up the roots of the vibration. Inspired by the determination of finding a modern material that resonates like wood, with absolute consistency and more focus<\/p>\n<p>Care<\/p>\n<p>To enjoy your mouthpiece at its best, clean it regularly using a soft tooth brush and mild dish soap. Composite materials are sensitive to solvents, avoid using any.<br \/>\nResonance has been privileged. Although stronger than hard rubber the &#8220;grounds&#8221; is not an unbreakable material. Care for your mouthpiece gently to get the most out of it.<\/p>\n<p>\u00a0<\/p>\n<p>Chamber<\/p>\n<p>\tThe Medium Large Chamber\u00a0<\/p>\n<p>\tIs an Ogival, more traditional type of chamber. It offers quite the same advantages of dynamics with more separation in the spectrum between highs ad lows. A more airy sound with a lot of bounce. The perfect mouthpiece for &#8220;Hard Bop&#8221; style. Reminiscent of the sound of the 50&#8217;s, playing with the efficiency of the best &#8220;modern&#8221; mouthpieces.<\/p>\n<p>As for the Tenor and the Alto, clear options have been made: 6 different tip openings combined with different facings. The efficiency has been privileged maintaining a real Soprano character playing like a true saxophone. It gives the player the flexibility to make it play the way HE wants.<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>Openings Comparative Chart<\/p>\n<p>\t\t\t1\/1000 inch<br \/>\n\t\t\t1\/100 mm<\/p>\n<p>\t\t\t60<br \/>\n\t\t\t152<br \/>\n\t\t\t61<br \/>\n\t\t\t155<br \/>\n\t\t\t65<br \/>\n\t\t\t165<br \/>\n\t\t\t70<br \/>\n\t\t\t177<br \/>\n\t\t\t75<br \/>\n\t\t\t190<br \/>\n\t\t\t77<br \/>\n\t\t\t195<br \/>\n\t\t\t80<br \/>\n\t\t\t203<br \/>\n\t\t\t85<br \/>\n\t\t\t215<br \/>\n\t\t\t90<br \/>\n\t\t\t228<br \/>\n\t\t\t95<br \/>\n\t\t\t240<br \/>\n\t\t\t100<br \/>\n\t\t\t254<br \/>\n\t\t\t105<br \/>\n\t\t\t267<\/p>\n<p>\t\t\tMouthpiece<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\tS155<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\tS175<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\tS195<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\tS215<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\tS240<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\tS270<\/p>\n<p>\t\t\tOtto-Link<br \/>\n\t\t\t6<br \/>\n\t\t\t\u00a0<br \/>\n\t\t\t6*<br \/>\n\t\t\t7<br \/>\n\t\t\t7*<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t8<br \/>\n\t\t\t8*<br \/>\n\t\t\t9<br \/>\n\t\t\t9*<br \/>\n\t\t\t10<br \/>\n\t\t\t10*<\/p>\n<p>\t\t\tBari<br \/>\n\t\t\t60<br \/>\n\t\t\t60\/62<br \/>\n\t\t\t64\/66<br \/>\n\t\t\t68\/70<br \/>\n\t\t\t72\/74<br \/>\n\t\t\t78<br \/>\n\t\t\t80<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<\/p>\n<p>\t\t\tVandoren<br \/>\n\t\t\tS25<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\tS35<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<br \/>\n\t\t\t&#8211;<\/p>\n<p>\u00a0<\/p>\n<p>\tS155 is a 1.55 mm tip opening (61\/00 ) equivalent to the traditional 6 opening.<br \/>\n\tCombined with a medium facing length and a progressive facing curve. Very stable with enough flexibility to vary sound colors, fast response.<br \/>\n\tBest fit with 2 1\/2 to 3 1\/2 reeds, Jazz cut as well as Classical cut.<\/p>\n<p>\tS175 is a 1.75 mm tip opening (69\/00 ) equivalent to the traditional 7 opening.<br \/>\n\tCombined with a medium short facing length and a progressive facing curve. This is the universal mouthpiece: very stable, centered pitch, small enough to be playable by amateurs and students, big enough to put some air and be playable by professionals. Very precise. Extremely responsive with a lot of projection.<br \/>\n\tBest fit with 1 1\/2 to 5 reeds, Jazz or Classical cut.<br \/>\n\tS195 is a 1.95 mm tip opening (77\/00 ) equivalent to the traditional 7*\/8 opening.<br \/>\n\tCombined with a medium facing length and a progressive facing curve. Great flexibility combined with stability and a well-centred pitch.<br \/>\n\tBest fit with 2 to 4, Jazz or Classical cut.<br \/>\n\tS215 is a 2.15 mm tip opening (85\/00 ) equivalent to the traditional 8* opening.<br \/>\n\tCombined with a medium long facing length and a soft facing curve. Due to the longer facing curve, it brings more resistance and takes more air. (This make it feel bigger ) The soft curve gives it a lot of flexibility. This is the best mouthpiece for the professional players that need to use all possibilities of dynamics, sound colors and range in one mouthpiece, without having to struggle too hard on a real big mouthpiece.<br \/>\n\tBest fit with 2 1\/2 to 4 reeds. Even if the Classical cut will play good, the Jazz cut will be a better fit with this type of facing.<br \/>\n\tS240 is a 2.40 mm tip opening (95\/00 ) equivalent to the traditional 9* opening. Combined with a long facing length and a progressive facing curve. Very well balanced and efficient, due to the progressive curve it keeps a well-centred pitch with flexibility, lot of projection and a big low range. For the player who likes to blow a lot of air without loosing control.<br \/>\n\tBest fit with 2 to 4 reeds. Better fit with Jazz Cut<br \/>\n\tS270 is a 2.70 mm tip opening (106\/00 ) equivalent to the traditional 10* opening. Combined with a long facing length and a smooth progressive facing curve. Perfect mix of resistance and flexibility, Enormous sound, projection, very big and full low range. For the players who need a total freedom of expression and are prepared to put a lot of air, having developed a good control of the embouchure\/air stream balance.<br \/>\n\tVirtually any reed.<br \/>\n\t\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>all Francois Louis &#8220;XL Soprano&#8221; ligatures fit the Alto Spectruoso Mouthpiece.<\/p>\n<p>\u00a0<\/p>\n","protected":false},"featured_media":21849,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[833],"product_cat":[456,465],"product_tag":[],"class_list":{"0":"post-47794","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-francois-louis","7":"product_cat-mouthpieces","8":"product_cat-soprano-saxophone-mouthpieces","9":"brand-francois-louis-en","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax - SaxCompany.nl<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax - SaxCompany.nl\" \/>\n<meta property=\"og:description\" content=\"Francois Louis Spectruoso\u00a0Signature mouthpiece for soprano saxophone  Every single Francois Louis mouthpiece is hand finished: tip, baffle, window, facing, front rail, side rails and beak.  \u00a0    The High End Spectruoso mouthpiece is the\u00a0FL Signature mouthpiece. It is entirely hand finished by FL himself , signed on every mouthpiece s table and comes with a certificate of authenticity.  \u00a0  Material  A great new composite material, the &quot;Grounds&quot; that brings up the roots of the vibration. Inspired by the determination of finding a modern material that resonates like wood, with absolute consistency and more focus  Care  To enjoy your mouthpiece at its best, clean it regularly using a soft tooth brush and mild dish soap. Composite materials are sensitive to solvents, avoid using any. Resonance has been privileged. Although stronger than hard rubber the &quot;grounds&quot; is not an unbreakable material. Care for your mouthpiece gently to get the most out of it.  \u00a0  Chamber    The Medium Large Chamber\u00a0     Is an Ogival, more traditional type of chamber. It offers quite the same advantages of dynamics with more separation in the spectrum between highs ad lows. A more airy sound with a lot of bounce. The perfect mouthpiece for &quot;Hard Bop&quot; style. Reminiscent of the sound of the 50&#039;s, playing with the efficiency of the best &quot;modern&quot; mouthpieces.   As for the Tenor and the Alto, clear options have been made: 6 different tip openings combined with different facings. The efficiency has been privileged maintaining a real Soprano character playing like a true saxophone. It gives the player the flexibility to make it play the way HE wants.  \u00a0  \u00a0  Openings Comparative Chart           1\/1000 inch   1\/100 mm     60   152   61   155   65   165   70   177   75   190   77   195   80   203   85   215   90   228   95   240   100   254   105   267            Mouthpiece   -   S155   -   S175   -   S195   -   S215   -   S240   -   S270       Otto-Link   6   \u00a0   6*   7   7*   -   8   8*   9   9*   10   10*       Bari   60   60\/62   64\/66   68\/70   72\/74   78   80   -   -   -   -   -       Vandoren   S25   -   -   -   -   -   S35   -   -   -   -   -       \u00a0     S155 is a 1.55 mm tip opening (61\/00 ) equivalent to the traditional 6 opening.  Combined with a medium facing length and a progressive facing curve. Very stable with enough flexibility to vary sound colors, fast response.  Best fit with 2 1\/2 to 3 1\/2 reeds, Jazz cut as well as Classical cut.   S175 is a 1.75 mm tip opening (69\/00 ) equivalent to the traditional 7 opening.  Combined with a medium short facing length and a progressive facing curve. This is the universal mouthpiece: very stable, centered pitch, small enough to be playable by amateurs and students, big enough to put some air and be playable by professionals. Very precise. Extremely responsive with a lot of projection.  Best fit with 1 1\/2 to 5 reeds, Jazz or Classical cut.  S195 is a 1.95 mm tip opening (77\/00 ) equivalent to the traditional 7*\/8 opening.  Combined with a medium facing length and a progressive facing curve. Great flexibility combined with stability and a well-centred pitch.  Best fit with 2 to 4, Jazz or Classical cut.  S215 is a 2.15 mm tip opening (85\/00 ) equivalent to the traditional 8* opening.  Combined with a medium long facing length and a soft facing curve. Due to the longer facing curve, it brings more resistance and takes more air. (This make it feel bigger ) The soft curve gives it a lot of flexibility. This is the best mouthpiece for the professional players that need to use all possibilities of dynamics, sound colors and range in one mouthpiece, without having to struggle too hard on a real big mouthpiece.  Best fit with 2 1\/2 to 4 reeds. Even if the Classical cut will play good, the Jazz cut will be a better fit with this type of facing.  S240 is a 2.40 mm tip opening (95\/00 ) equivalent to the traditional 9* opening. Combined with a long facing length and a progressive facing curve. Very well balanced and efficient, due to the progressive curve it keeps a well-centred pitch with flexibility, lot of projection and a big low range. For the player who likes to blow a lot of air without loosing control.  Best fit with 2 to 4 reeds. Better fit with Jazz Cut  S270 is a 2.70 mm tip opening (106\/00 ) equivalent to the traditional 10* opening. Combined with a long facing length and a smooth progressive facing curve. Perfect mix of resistance and flexibility, Enormous sound, projection, very big and full low range. For the players who need a total freedom of expression and are prepared to put a lot of air, having developed a good control of the embouchure\/air stream balance.  Virtually any reed.  \u00a0   \u00a0  all Francois Louis &quot;XL Soprano&quot; ligatures fit the Alto Spectruoso Mouthpiece.  \u00a0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/\" \/>\n<meta property=\"og:site_name\" content=\"SaxCompany.nl\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-08T08:13:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/saxcompany.nl\/wp-content\/uploads\/2024\/06\/Schermafbeelding202020042720om2013.00.28.png\" \/>\n\t<meta property=\"og:image:width\" content=\"390\" \/>\n\t<meta property=\"og:image:height\" content=\"196\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/\",\"url\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/\",\"name\":\"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax - SaxCompany.nl\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/saxcompany.nl\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/Schermafbeelding202020042720om2013.00.28.png\",\"datePublished\":\"2020-04-29T11:50:49+00:00\",\"dateModified\":\"2025-01-08T08:13:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/#primaryimage\",\"url\":\"https:\\\/\\\/saxcompany.nl\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/Schermafbeelding202020042720om2013.00.28.png\",\"contentUrl\":\"https:\\\/\\\/saxcompany.nl\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/Schermafbeelding202020042720om2013.00.28.png\",\"width\":390,\"height\":196},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/product\\\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/\",\"name\":\"SaxCompany.nl\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/#organization\",\"name\":\"Saxcompany.nl\",\"url\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/saxcompany.nl\\\/wp-content\\\/uploads\\\/2024\\\/03\\\/logo-nl.png\",\"contentUrl\":\"https:\\\/\\\/saxcompany.nl\\\/wp-content\\\/uploads\\\/2024\\\/03\\\/logo-nl.png\",\"width\":269,\"height\":71,\"caption\":\"Saxcompany.nl\"},\"image\":{\"@id\":\"https:\\\/\\\/saxcompany.nl\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax - SaxCompany.nl","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/","og_locale":"en_US","og_type":"article","og_title":"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax - SaxCompany.nl","og_description":"Francois Louis Spectruoso\u00a0Signature mouthpiece for soprano saxophone  Every single Francois Louis mouthpiece is hand finished: tip, baffle, window, facing, front rail, side rails and beak.  \u00a0    The High End Spectruoso mouthpiece is the\u00a0FL Signature mouthpiece. It is entirely hand finished by FL himself , signed on every mouthpiece s table and comes with a certificate of authenticity.  \u00a0  Material  A great new composite material, the \"Grounds\" that brings up the roots of the vibration. Inspired by the determination of finding a modern material that resonates like wood, with absolute consistency and more focus  Care  To enjoy your mouthpiece at its best, clean it regularly using a soft tooth brush and mild dish soap. Composite materials are sensitive to solvents, avoid using any. Resonance has been privileged. Although stronger than hard rubber the \"grounds\" is not an unbreakable material. Care for your mouthpiece gently to get the most out of it.  \u00a0  Chamber    The Medium Large Chamber\u00a0     Is an Ogival, more traditional type of chamber. It offers quite the same advantages of dynamics with more separation in the spectrum between highs ad lows. A more airy sound with a lot of bounce. The perfect mouthpiece for \"Hard Bop\" style. Reminiscent of the sound of the 50's, playing with the efficiency of the best \"modern\" mouthpieces.   As for the Tenor and the Alto, clear options have been made: 6 different tip openings combined with different facings. The efficiency has been privileged maintaining a real Soprano character playing like a true saxophone. It gives the player the flexibility to make it play the way HE wants.  \u00a0  \u00a0  Openings Comparative Chart           1\/1000 inch   1\/100 mm     60   152   61   155   65   165   70   177   75   190   77   195   80   203   85   215   90   228   95   240   100   254   105   267            Mouthpiece   -   S155   -   S175   -   S195   -   S215   -   S240   -   S270       Otto-Link   6   \u00a0   6*   7   7*   -   8   8*   9   9*   10   10*       Bari   60   60\/62   64\/66   68\/70   72\/74   78   80   -   -   -   -   -       Vandoren   S25   -   -   -   -   -   S35   -   -   -   -   -       \u00a0     S155 is a 1.55 mm tip opening (61\/00 ) equivalent to the traditional 6 opening.  Combined with a medium facing length and a progressive facing curve. Very stable with enough flexibility to vary sound colors, fast response.  Best fit with 2 1\/2 to 3 1\/2 reeds, Jazz cut as well as Classical cut.   S175 is a 1.75 mm tip opening (69\/00 ) equivalent to the traditional 7 opening.  Combined with a medium short facing length and a progressive facing curve. This is the universal mouthpiece: very stable, centered pitch, small enough to be playable by amateurs and students, big enough to put some air and be playable by professionals. Very precise. Extremely responsive with a lot of projection.  Best fit with 1 1\/2 to 5 reeds, Jazz or Classical cut.  S195 is a 1.95 mm tip opening (77\/00 ) equivalent to the traditional 7*\/8 opening.  Combined with a medium facing length and a progressive facing curve. Great flexibility combined with stability and a well-centred pitch.  Best fit with 2 to 4, Jazz or Classical cut.  S215 is a 2.15 mm tip opening (85\/00 ) equivalent to the traditional 8* opening.  Combined with a medium long facing length and a soft facing curve. Due to the longer facing curve, it brings more resistance and takes more air. (This make it feel bigger ) The soft curve gives it a lot of flexibility. This is the best mouthpiece for the professional players that need to use all possibilities of dynamics, sound colors and range in one mouthpiece, without having to struggle too hard on a real big mouthpiece.  Best fit with 2 1\/2 to 4 reeds. Even if the Classical cut will play good, the Jazz cut will be a better fit with this type of facing.  S240 is a 2.40 mm tip opening (95\/00 ) equivalent to the traditional 9* opening. Combined with a long facing length and a progressive facing curve. Very well balanced and efficient, due to the progressive curve it keeps a well-centred pitch with flexibility, lot of projection and a big low range. For the player who likes to blow a lot of air without loosing control.  Best fit with 2 to 4 reeds. Better fit with Jazz Cut  S270 is a 2.70 mm tip opening (106\/00 ) equivalent to the traditional 10* opening. Combined with a long facing length and a smooth progressive facing curve. Perfect mix of resistance and flexibility, Enormous sound, projection, very big and full low range. For the players who need a total freedom of expression and are prepared to put a lot of air, having developed a good control of the embouchure\/air stream balance.  Virtually any reed.  \u00a0   \u00a0  all Francois Louis \"XL Soprano\" ligatures fit the Alto Spectruoso Mouthpiece.  \u00a0","og_url":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/","og_site_name":"SaxCompany.nl","article_modified_time":"2025-01-08T08:13:40+00:00","og_image":[{"width":390,"height":196,"url":"https:\/\/saxcompany.nl\/wp-content\/uploads\/2024\/06\/Schermafbeelding202020042720om2013.00.28.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/","url":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/","name":"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax - SaxCompany.nl","isPartOf":{"@id":"https:\/\/saxcompany.nl\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/#primaryimage"},"image":{"@id":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/#primaryimage"},"thumbnailUrl":"https:\/\/saxcompany.nl\/wp-content\/uploads\/2024\/06\/Schermafbeelding202020042720om2013.00.28.png","datePublished":"2020-04-29T11:50:49+00:00","dateModified":"2025-01-08T08:13:40+00:00","breadcrumb":{"@id":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/#primaryimage","url":"https:\/\/saxcompany.nl\/wp-content\/uploads\/2024\/06\/Schermafbeelding202020042720om2013.00.28.png","contentUrl":"https:\/\/saxcompany.nl\/wp-content\/uploads\/2024\/06\/Schermafbeelding202020042720om2013.00.28.png","width":390,"height":196},{"@type":"BreadcrumbList","@id":"https:\/\/saxcompany.nl\/en\/product\/francois-louis-spectruoso-signature-ml-s155-mouthpiece-for-sopranosax\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/saxcompany.nl\/en\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/saxcompany.nl\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"Francois Louis Spectruoso Signature ML S155 Mouthpiece for Sopranosax"}]},{"@type":"WebSite","@id":"https:\/\/saxcompany.nl\/en\/#website","url":"https:\/\/saxcompany.nl\/en\/","name":"SaxCompany.nl","description":"","publisher":{"@id":"https:\/\/saxcompany.nl\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/saxcompany.nl\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/saxcompany.nl\/en\/#organization","name":"Saxcompany.nl","url":"https:\/\/saxcompany.nl\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/saxcompany.nl\/en\/#\/schema\/logo\/image\/","url":"https:\/\/saxcompany.nl\/wp-content\/uploads\/2024\/03\/logo-nl.png","contentUrl":"https:\/\/saxcompany.nl\/wp-content\/uploads\/2024\/03\/logo-nl.png","width":269,"height":71,"caption":"Saxcompany.nl"},"image":{"@id":"https:\/\/saxcompany.nl\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/product\/47794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/comments?post=47794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/media\/21849"}],"wp:attachment":[{"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/media?parent=47794"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/product_brand?post=47794"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/product_cat?post=47794"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/saxcompany.nl\/en\/wp-json\/wp\/v2\/product_tag?post=47794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}