Category:Vierlang-Förster Elektrochord

Media in category "Vierlang-Förster Elektrochord"

The following 3 files are in this category, out of 3 total.

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  Framus Triumph Bass (rear).jpg 1,704 × 2,272; 1.02 MB
  
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  Theremin (Deutsches Museum).jpg 1,600 × 1,200; 629 KB
  
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  Vierlang-Forster electric piano (1937).jpg 676 × 678; 277 KB