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The Electronic Sackbut, the world's first voltage-controlled synthesiser at Studio Bell, the National Music Centre at Calgary in Alberta, Canada | Go Eat Do
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Tom Everrett on X: "Sackbut surgery: investigating the design of the metal discs that would have allowed the player to adjust timbres. https://t.co/ON4U9R2m1B" / X
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The 'Electronic Sackbut' and the 'Sonde'. Hugh Le Caine. Canada, 1945 – 120 Years of Electronic Music
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