ProgTec GmbH
ProgTec GmbH published 1 application on Google Play, 53 people rated this app with an average rating of 3.60!
PlatterSpeed - Vinyl ToolPlatterSpeed is an easy way to calibrate turntable speed to proper 33 1/3 or 45 RPM using a 3150 Hz testtone.Using a testrecord with a 3150 Hz track you can record and adjust with your phone from the loudspeaker in an endless loop. The current speed...
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