{"id":153063,"date":"2026-04-27T05:39:27","date_gmt":"2026-04-27T10:39:27","guid":{"rendered":"https:\/\/www.synthtopia.com\/?p=153063"},"modified":"2026-04-27T18:02:26","modified_gmt":"2026-04-27T23:02:26","slug":"the-bob-moog-foundation-expands-their-archive-with-unique-rensitron-keyboard","status":"publish","type":"post","link":"https:\/\/www.synthtopia.com\/content\/2026\/04\/27\/the-bob-moog-foundation-expands-their-archive-with-unique-rensitron-keyboard\/","title":{"rendered":"The Bob Moog Foundation Expands Their Archive With Unique Rensitron Keyboard"},"content":{"rendered":"

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The Bob Moog Foundation<\/strong> has announced<\/a> another unique addition to their Archive – Bob Moog\u2019s earliest known keyboard instrument design, the Rensitron<\/strong>.<\/p>\n

Moog founder Bob Moog created the Rensitron, a tube-based electronic organ, when he was 16 years old. It was commissioned by his music teacher at Bronx High School of Science, Hymen Rensin<\/strong>.<\/p>\n

\u201cThe Rensitron offers a glimpse into some early ideas that would later shape Bob\u2019s approach to electronic instrument design,\u201d said Michelle Moog-Koussa<\/strong>, Executive Director of the Bob Moog Foundation. \u201cIt\u2019s remarkable to see that level of creativity and technical aptitude already present at sixteen years old.\u201d<\/p>\n

In addition to the Rensitron, a check dated May 21, 1951 has been added to the archives. It is in the amount of $10.00, made out to Robert Moog from Rensin for payment for the Rensitron. The check is endorsed on the back by Moog. Moog\u2019s hand-drawn schematic of the Rensitron also accompanies the instrument.<\/p>\n

\"\"<\/a><\/p>\n

Here’s what they have to say about the unique piece of Moog history:<\/p>\n

“The Rensitron is a vacuum tube-based two octave electronic organ, featuring hand-carved wooden mini-keys and a built-in 5-inch speaker with a hand-made stylized \u201cR\u201d speaker grille, all encased in a slanted wooden cabinet.<\/p>\n

The front panel has controls for output volume, tone, and pitch using the classic R.A. Moog chicken head knobs, a preview of things to come. The top of the instrument features a Dymo Labeler tape that reads, \u201cRensitron,\u201d along with a second label reading, ‘Electronic Organ Made For Mr. Rensin By Robert Moog May 1951,’ both in the same Dymo Labeler tape style as the early R.A. Moog modular systems.”<\/p>\n

The Rensitron is the latest in a long line of rare, vintage Moog instruments added to the Bob Moog Foundation Archives, including an R.A. Moog Co. Model 201 theremin from 1954, an R.A. Moog Troubador theremin from 1962, two Moog modular synthesizers from 1967, Herb Deutsch\u2019s Melodia theremin from 1961 and his R.A. Moog Co. Minimoog from 1971, a Musonics Minimoog, Gary Wright\u2019s Moog Liberation keytar, the Moog Apollo prototype, the first Minimoog Voyager ever sold, and more.<\/p>\n

The Bob Moog Foundation Archives<\/strong> is a vast and growing collection of over 15,000 pieces of historical materials related to the life and work of Bob Moog and those who worked with him. The Foundation protects and preserves these items to share with researchers, journalists, and museums, as well as featuring them in their own Moogseum, located in downtown Asheville, NC.<\/p>\n

The Bob Moog Foundation is an independent non-profit organization,\u00a0dedicated to carrying on the innovative legacy of synthesizer pioneer Bob Moog.<\/p>\n

You can find out more about the Foundation at their site<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

The Bob Moog Foundation has announced another unique addition to their Archive – Bob Moog\u2019s earliest known keyboard instrument design, the Rensitron.… Read More The Bob Moog Foundation Expands Their Archive With Unique Rensitron Keyboard<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":153068,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[34,12],"tags":[498,271,185,7927],"class_list":["post-153063","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electronic-instruments","category-keyboard-synthesizers","tag-bob-moog","tag-history-of-electronic-music","tag-moog","tag-the-bob-moog-foundation"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.synthtopia.com\/wp-content\/uploads\/2026\/04\/moog-rensitron.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/posts\/153063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/comments?post=153063"}],"version-history":[{"count":1,"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/posts\/153063\/revisions"}],"predecessor-version":[{"id":153069,"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/posts\/153063\/revisions\/153069"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/media\/153068"}],"wp:attachment":[{"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/media?parent=153063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/categories?post=153063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.synthtopia.com\/wp-json\/wp\/v2\/tags?post=153063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}