Custom-Built Replacement Tubes For RCA Theremin
Mark McKeown built these custom vacuum tubes by request to replace the 120 tubes in the RCA Theremin. The tubes are a solid statement replacement and eliminate the volume lag of the original tubes. He has some left from the project and is selling them...
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Recent Comments
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by badDIY on article Connecting a Theremin to an X-Y Plotter 55 days ago:
"God I love this channel. Such a surprise to see it here! 😅 didn't know he'd done a theremin video, and I just happened to be here!"
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by stratosfear67 on article Theremini Firmware Update Improves Performance, Adds Features 105 days ago:
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