{"id":3047,"date":"2026-07-06T12:15:03","date_gmt":"2026-07-06T11:15:03","guid":{"rendered":"https:\/\/matthewolden.co.uk\/?p=3047"},"modified":"2026-07-07T10:04:43","modified_gmt":"2026-07-07T09:04:43","slug":"optical-sound","status":"publish","type":"post","link":"https:\/\/matthewolden.co.uk\/?p=3047","title":{"rendered":"Optical sound"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Optical Sound lab<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/matthew12345678.github.io\/optical_sound_lab\">https:\/\/matthew12345678.github.io\/optical_sound_lab<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">input a film and analyse its frames to produce audio in many ways<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">as used in&#8230;&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"540\" src=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-1024x540.jpg\" alt=\"\" class=\"wp-image-3048\" srcset=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-1024x540.jpg 1024w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-300x158.jpg 300w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-768x405.jpg 768w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-1536x810.jpg 1536w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-2048x1080.jpg 2048w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-700x369.jpg 700w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/internalise-01-332x175.jpg 332w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Feedback Mixer<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Create feedback and convert it to sound<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/matthew12345678.github.io\/feedbackworkwithsound\/index.html\">https:\/\/matthew12345678.github.io\/feedbackworkwithsound\/index.html<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"699\" src=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-1024x699.jpg\" alt=\"\" class=\"wp-image-3049\" style=\"aspect-ratio:1.4649698885467477;width:476px;height:auto\" srcset=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-1024x699.jpg 1024w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-300x205.jpg 300w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-768x525.jpg 768w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-1536x1049.jpg 1536w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-2048x1399.jpg 2048w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-700x478.jpg 700w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/feedbacker-332x227.jpg 332w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Video Synth (version 1)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-matthew-olden wp-block-embed-matthew-olden\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"3klVBVuR7A\"><a href=\"https:\/\/matthewolden.co.uk\/?p=2855\">Video Synth ver.1<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201cVideo Synth ver.1\u201d \u2014 Matthew Olden\" src=\"https:\/\/matthewolden.co.uk\/?p=2855&amp;embed=true#?secret=uiFLBNpglN#?secret=3klVBVuR7A\" data-secret=\"3klVBVuR7A\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">find a later (better and tuneable) version here<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-matthew-olden wp-block-embed-matthew-olden\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"9SXCqiqNGK\"><a href=\"https:\/\/matthewolden.co.uk\/?p=2988\">Video Synth ver.2<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201cVideo Synth ver.2\u201d \u2014 Matthew Olden\" src=\"https:\/\/matthewolden.co.uk\/?p=2988&amp;embed=true#?secret=Wq3h92272d#?secret=9SXCqiqNGK\" data-secret=\"9SXCqiqNGK\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Map Sequencer<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use a picture or a map as a midi score<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-matthew-olden wp-block-embed-matthew-olden\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"TVpGoamUH4\"><a href=\"https:\/\/matthewolden.co.uk\/?p=2841\">Map Player<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201cMap Player\u201d \u2014 Matthew Olden\" src=\"https:\/\/matthewolden.co.uk\/?p=2841&amp;embed=true#?secret=S60273Sdhh#?secret=TVpGoamUH4\" data-secret=\"TVpGoamUH4\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Spectroscope<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Convert sound to a visual representation<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/matthew12345678.github.io\/new_apps\/spectroscope_new\/index.html\">https:\/\/matthew12345678.github.io\/new_apps\/spectroscope_new\/index.html<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">and a slightly different one here<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/matthew12345678.github.io\/spectroscope\/index.html\">https:\/\/matthew12345678.github.io\/spectroscope\/index.html<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"698\" src=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-1024x698.jpg\" alt=\"\" class=\"wp-image-3057\" style=\"width:469px;height:auto\" srcset=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-1024x698.jpg 1024w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-300x205.jpg 300w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-768x524.jpg 768w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-1536x1048.jpg 1536w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-2048x1397.jpg 2048w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-700x477.jpg 700w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/spectro-332x226.jpg 332w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Puppet Maker<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Animate a photo to make it talk and blink<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/matthew12345678.github.io\/mouthtalker\/index.html\">https:\/\/matthew12345678.github.io\/mouthtalker\/index.html<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"866\" src=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/facer.jpg\" alt=\"\" class=\"wp-image-3056\" style=\"width:166px;height:auto\" srcset=\"https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/facer.jpg 724w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/facer-251x300.jpg 251w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/facer-700x837.jpg 700w, https:\/\/matthewolden.co.uk\/wp-content\/uploads\/2026\/07\/facer-332x397.jpg 332w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Optical Sound lab https:\/\/matthew12345678.github.io\/optical_sound_lab input a film and analyse its frames to produce audio in many ways as used in&#8230;&#8230; Feedback Mixer Create feedback and convert it to sound https:\/\/matthew12345678.github.io\/feedbackworkwithsound\/index.html Video Synth (version 1) find a later (better and tuneable) version here Map Sequencer Use a picture or a map &#8230;<\/p>\n","protected":false},"author":2,"featured_media":3050,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[74,101],"tags":[],"class_list":["post-3047","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-optical-sound","column","fourcol","has-thumbnail"],"_links":{"self":[{"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/3047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3047"}],"version-history":[{"count":4,"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/3047\/revisions"}],"predecessor-version":[{"id":3059,"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/3047\/revisions\/3059"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=\/wp\/v2\/media\/3050"}],"wp:attachment":[{"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/matthewolden.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}