The Tefifon, sold in Germany during the middle of the last century, was a hi-fi audio player of cartridges containing plastic tape etched with grooves like a record. (more…)
An interesting read via Boing Boing
The Tefifon, sold in Germany during the middle of the last century, was a hi-fi audio player of cartridges containing plastic tape etched with grooves like a record. (more…)
An interesting read via Boing Boing
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