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Description

Plans to build a Wobble Organ. An early Synthesizer developed by engineers of the Bell Laboratories Glee Club for entertainment at their annual party. This Electronic Barbershop Quartet could be played by up to four people. Each player controlled a console oscillator tuned to either a bass - tenor - alto - or soprano tone.
 
  • Tubes used for amplifier 6J6 - 6F6 - 5Y3GT - 991
  • Tubes used for Console Unit RCA 884
  • These plans are from 1952 so you should be prepared to substitute, or search for needed componets.

This is an original 5 page magazine article from 1952.
We do not photocopy these.
 
Article Includes
  • Schematic Drawings and Photos
  • Complete Instructions

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