{"id":45336,"date":"2025-11-01T13:32:33","date_gmt":"2025-11-01T12:32:33","guid":{"rendered":"https:\/\/recordersforsale.com\/?p=45336"},"modified":"2025-11-01T13:32:33","modified_gmt":"2025-11-01T12:32:33","slug":"alto-hans-coolsma","status":"publish","type":"post","link":"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/","title":{"rendered":"Alto Recorder by Hans Coolsma"},"content":{"rendered":"<p>Click an image to enlarge it:<\/p>\n<div data-carousel-extra='{&quot;blog_id&quot;:1,&quot;permalink&quot;:&quot;https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/&quot;}' id='gallery-1' class='gallery galleryid-45336 gallery-columns-3 gallery-size-full'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"1293\" src=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?fit=970%2C1293&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?resize=260%2C347&amp;ssl=1 260w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?resize=640%2C853&amp;ssl=1 640w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?resize=768%2C1024&amp;ssl=1 768w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?resize=700%2C933&amp;ssl=1 700w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" data-attachment-id=\"45338\" data-permalink=\"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/alto-hans-coolsma-recorders-for-sale-com-01\/\" data-orig-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?fit=970%2C1293&amp;ssl=1\" data-orig-size=\"970,1293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 14&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1761304990&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;5.7&quot;,&quot;iso&quot;:&quot;40&quot;,&quot;shutter_speed&quot;:&quot;0.004&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"alto-hans-coolsma-recorders-for-sale-com-01\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-01.jpg?fit=640%2C853&amp;ssl=1\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"1293\" src=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?fit=970%2C1293&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?resize=260%2C347&amp;ssl=1 260w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?resize=640%2C853&amp;ssl=1 640w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?resize=768%2C1024&amp;ssl=1 768w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?resize=700%2C933&amp;ssl=1 700w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" data-attachment-id=\"45339\" data-permalink=\"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/alto-hans-coolsma-recorders-for-sale-com-02\/\" data-orig-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?fit=970%2C1293&amp;ssl=1\" data-orig-size=\"970,1293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 14&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1761304999&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;5.7&quot;,&quot;iso&quot;:&quot;40&quot;,&quot;shutter_speed&quot;:&quot;0.0043859649122807&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"alto-hans-coolsma-recorders-for-sale-com-02\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-02.jpg?fit=640%2C853&amp;ssl=1\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"1293\" src=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?fit=970%2C1293&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?resize=260%2C347&amp;ssl=1 260w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?resize=640%2C853&amp;ssl=1 640w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?resize=768%2C1024&amp;ssl=1 768w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?resize=700%2C933&amp;ssl=1 700w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" data-attachment-id=\"45340\" data-permalink=\"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/alto-hans-coolsma-recorders-for-sale-com-03\/\" data-orig-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?fit=970%2C1293&amp;ssl=1\" data-orig-size=\"970,1293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 14&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;5.7&quot;,&quot;iso&quot;:&quot;125&quot;,&quot;shutter_speed&quot;:&quot;0.0082644628099174&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"alto-hans-coolsma-recorders-for-sale-com-03\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-03.jpg?fit=640%2C853&amp;ssl=1\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"1293\" src=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?fit=970%2C1293&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?resize=260%2C347&amp;ssl=1 260w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?resize=640%2C853&amp;ssl=1 640w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?resize=768%2C1024&amp;ssl=1 768w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?resize=700%2C933&amp;ssl=1 700w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" data-attachment-id=\"45341\" data-permalink=\"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/alto-hans-coolsma-recorders-for-sale-com-04\/\" data-orig-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?fit=970%2C1293&amp;ssl=1\" data-orig-size=\"970,1293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 14&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1761305014&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;5.7&quot;,&quot;iso&quot;:&quot;160&quot;,&quot;shutter_speed&quot;:&quot;0.016666666666667&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"alto-hans-coolsma-recorders-for-sale-com-04\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-04.jpg?fit=640%2C853&amp;ssl=1\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"1293\" src=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?fit=970%2C1293&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?resize=260%2C347&amp;ssl=1 260w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?resize=640%2C853&amp;ssl=1 640w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?resize=768%2C1024&amp;ssl=1 768w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?resize=700%2C933&amp;ssl=1 700w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" data-attachment-id=\"45342\" data-permalink=\"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/alto-hans-coolsma-recorders-for-sale-com-05\/\" data-orig-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?fit=970%2C1293&amp;ssl=1\" data-orig-size=\"970,1293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 14&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;5.7&quot;,&quot;iso&quot;:&quot;32&quot;,&quot;shutter_speed&quot;:&quot;0.008&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"alto-hans-coolsma-recorders-for-sale-com-05\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-05.jpg?fit=640%2C853&amp;ssl=1\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"1293\" src=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?fit=970%2C1293&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?resize=260%2C347&amp;ssl=1 260w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?resize=640%2C853&amp;ssl=1 640w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?resize=768%2C1024&amp;ssl=1 768w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?resize=700%2C933&amp;ssl=1 700w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" data-attachment-id=\"45343\" data-permalink=\"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/alto-hans-coolsma-recorders-for-sale-com-06\/\" data-orig-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?fit=970%2C1293&amp;ssl=1\" data-orig-size=\"970,1293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 14&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1761305043&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;5.7&quot;,&quot;iso&quot;:&quot;32&quot;,&quot;shutter_speed&quot;:&quot;0.0070422535211268&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"alto-hans-coolsma-recorders-for-sale-com-06\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-06.jpg?fit=640%2C853&amp;ssl=1\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"1293\" src=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?fit=970%2C1293&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?resize=260%2C347&amp;ssl=1 260w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?resize=640%2C853&amp;ssl=1 640w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?resize=768%2C1024&amp;ssl=1 768w, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?resize=700%2C933&amp;ssl=1 700w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" data-attachment-id=\"45344\" data-permalink=\"https:\/\/recordersforsale.com\/sold\/alto-hans-coolsma\/alto-hans-coolsma-recorders-for-sale-com-07\/\" data-orig-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?fit=970%2C1293&amp;ssl=1\" data-orig-size=\"970,1293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 14&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;5.7&quot;,&quot;iso&quot;:&quot;40&quot;,&quot;shutter_speed&quot;:&quot;0.005&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"alto-hans-coolsma-recorders-for-sale-com-07\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-07.jpg?fit=640%2C853&amp;ssl=1\" \/><\/a>\n\t\t\t<\/dt><\/dl>\n\t\t\t<br style='clear: both' \/>\n\t\t<\/div>\n\n<h2>Alto Recorder by Hans Coolsma<\/h2>\n<ul>\n<li>Model: Coolsma <\/li>\n<li>Pitch: A = 440 Hz<\/li>\n<li>Wood: Grenadill<\/li>\n<li>Ships from: Germany<\/li>\n<li>Price: 699 \u20ac<\/li>\n<li>Current state: A rare early Coolsma instrument in excellent condition, no cracks or repairs. Rich, focused sound, freshly oiled, original case included. In mint condition! Shipping possible.<\/li>\n<\/ul>\n<h2>Contact the Owner<\/h2>\n<a class=\"standard-btn &quot;red&quot;-btn &quot;large&quot;-btn\" href=\"&quot;https:\/\/recordersforsale.com\/sold\/&quot;\"><span>SOLD<\/span><\/a>\n<div class=\"red-box\"> I would like to thank the owner of this instrument for choosing recordersforsale.com\/sold\/ to place this ad. \ud83d\udc49 <strong>Become a Patreon supporter to unlock free ads on RFS<\/strong> and change the current pay-per-ad model. <a href=\"https:\/\/www.patreon.com\/recordersforsale\"><em>See how<\/em><\/a>. Thank you!\u2014VP.<\/div>\n<p><a href=\"https:\/\/www.patreon.com\/bePatron?u=14682463\" data-patreon-widget-type=\"become-patron-button\">Become a Patron!<\/a><script async src=\"https:\/\/c6.patreon.com\/becomePatronButton.bundle.js\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Click an image to enlarge it: Alto Recorder by Hans Coolsma Model: Coolsma Pitch: A = 440 Hz Wood: Grenadill Ships from: Germany Price: 699 \u20ac Current state: A rare early Coolsma instrument in excellent condition, no cracks or repairs. Rich, focused sound, freshly oiled, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":45337,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[9,1,215,37,135,8,454],"tags":[370,216],"class_list":["post-45336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-440-hz","category-alto","category-coolsma","category-from-e-501-e-1000","category-modern","category-modern-recorders","category-sold","tag-alto-in-f","tag-coolsma"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2025\/11\/alto-hans-coolsma-recorders-for-sale-com-00.jpg?fit=970%2C1293&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pg895n-bNe","jetpack-related-posts":[{"id":5010,"url":"https:\/\/recordersforsale.com\/sold\/hans-coolsma-alto-recorder\/","url_meta":{"origin":45336,"position":0},"title":"Alto recorder by Hans Coolsma","author":"Vicente Parrilla","date":"March 20, 2019","format":false,"excerpt":"Click on the images below to enlarge them: Alto recorder by Hans Coolsma Model: Alto recorder by Hans Coolsma Pitch: A = 442 Hz Wood: Palisander Built in: 1970\u20131972 (approx.) Price: 500 \u20ac + shipping (France: free; EU, Switzerland & Norway: 20 \u20ac; other: 35 \u20ac) Current state: Excellent condition,\u2026","rel":"","context":"In &quot;440-42 Hz&quot;","block_context":{"text":"440-42 Hz","link":"https:\/\/recordersforsale.com\/sold\/category\/pitch\/440-hz\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2019\/03\/Hans-Coolsma-alto-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2019\/03\/Hans-Coolsma-alto-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2019\/03\/Hans-Coolsma-alto-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2019\/03\/Hans-Coolsma-alto-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":17414,"url":"https:\/\/recordersforsale.com\/sold\/coolsma-alto-415\/","url_meta":{"origin":45336,"position":1},"title":"Alto Recorder by Hans Coolsma","author":"Vicente Parrilla","date":"November 14, 2023","format":false,"excerpt":"Click on the images below to enlarge them: Alto Recorder by Hans Coolsma Model: Coolsma Pitch: A = 415 Hz Wood: maple Built in: serial n. 4624 Ships from: Italy Price: 900 SALE! 600 \u20ac Current state: The recorder is in excellent condition, as it has been barely used. Contact\u2026","rel":"","context":"In &quot;415 Hz&quot;","block_context":{"text":"415 Hz","link":"https:\/\/recordersforsale.com\/sold\/category\/pitch\/415-hz\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2023\/11\/Coolsma-alto-415-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2023\/11\/Coolsma-alto-415-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2023\/11\/Coolsma-alto-415-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2023\/11\/Coolsma-alto-415-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2665,"url":"https:\/\/recordersforsale.com\/sold\/coolsma-solo-alto-recorder\/","url_meta":{"origin":45336,"position":2},"title":"Coolsma &#8216;Solo&#8217; alto recorder","author":"Vicente Parrilla","date":"October 24, 2017","format":false,"excerpt":"Coolsma 'Solo'alto recorder in f (A = 442 Hz) Become a Patron!","rel":"","context":"In &quot;440-42 Hz&quot;","block_context":{"text":"440-42 Hz","link":"https:\/\/recordersforsale.com\/sold\/category\/pitch\/440-hz\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2017\/10\/Coolsma-solo-alto-recorder-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2017\/10\/Coolsma-solo-alto-recorder-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2017\/10\/Coolsma-solo-alto-recorder-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2017\/10\/Coolsma-solo-alto-recorder-recorders-for-sale-com-00.jpg?fit=900%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":3043,"url":"https:\/\/recordersforsale.com\/sold\/coolsma-baroque-alto-recorder-bressan\/","url_meta":{"origin":45336,"position":3},"title":"Coolsma Baroque Alto Recorder after Bressan","author":"Vicente Parrilla","date":"May 24, 2018","format":false,"excerpt":"Coolsma Baroque Alto Recorder after Bressan Model: Bressan (Oxford) Pitch: A = 415 Hz Wood: boxwood with artificial ivory rings Built in: ? Price: \u20ac 2000 Current state: the instrument is in as new condition. Rarely played. Become a Patron!","rel":"","context":"In &quot;415 Hz&quot;","block_context":{"text":"415 Hz","link":"https:\/\/recordersforsale.com\/sold\/category\/pitch\/415-hz\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2018\/05\/Coolsma-alto-recorder-after-bressan-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2018\/05\/Coolsma-alto-recorder-after-bressan-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2018\/05\/Coolsma-alto-recorder-after-bressan-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2018\/05\/Coolsma-alto-recorder-after-bressan-recorders-for-sale-com-00.jpg?fit=800%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":18188,"url":"https:\/\/recordersforsale.com\/sold\/soprano-coolsma-440\/","url_meta":{"origin":45336,"position":4},"title":"Soprano Recorder by Coolsma","author":"Vicente Parrilla","date":"January 7, 2024","format":false,"excerpt":"Soprano Recorder by Coolsma Model: Coolsma Pitch: A = 440 Hz Wood: boxwood Built in: 2000 Ships from: UK Price: 240 \u00a3 Current state: Very good condition - not used for 20 years. Previously used at junior department, Royal Academy of Music. Clear bright sound across the instrument Contact the\u2026","rel":"","context":"In &quot;440-42 Hz&quot;","block_context":{"text":"440-42 Hz","link":"https:\/\/recordersforsale.com\/sold\/category\/pitch\/440-hz\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2024\/01\/coolsma-soprano-440-recorders-for-sale-com-00.jpg?fit=675%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2024\/01\/coolsma-soprano-440-recorders-for-sale-com-00.jpg?fit=675%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/recordersforsale.com\/sold\/wp-content\/uploads\/2024\/01\/coolsma-soprano-440-recorders-for-sale-com-00.jpg?fit=675%2C1200&ssl=1&resize=525%2C300 1.5x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/posts\/45336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/comments?post=45336"}],"version-history":[{"count":0,"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/posts\/45336\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/media\/45337"}],"wp:attachment":[{"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/media?parent=45336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/categories?post=45336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/recordersforsale.com\/sold\/wp-json\/wp\/v2\/tags?post=45336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}