Richard Gunderman in The Conversation:
By using electrical microphones, amplifiers and electromechanical recorders, record companies could capture a far wider range of sound frequencies, with much higher fidelity. For the first time, recorded sound closely resembled what a live listener would hear. Over the ensuing years, sales of vinyl records and record players boomed.
The technology also allowed some enterprising music fans to make recordings in surprising and innovative ways. As a physician and scholar in the medical humanities, I am fascinated by the use of X-ray film to make recordings – what was known as “bone music,” or “ribs.”
This rather bizarre, homemade technology became a way to skirt censors in the Soviet Union – and even played an indirect role in its dissolution.
More here.
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