I play a record that I know and adjust the speed till the pitch is correct. Works every time.
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You may download a free speed check disc as a PDF file. Open and print it on heavy paper and a small fluorescent test lamp will serve as the 60 HZ light source. If your speed is correct, the lines appear to stand still. I agree with Jim, the KAB is worth every penny of the $100.00 asking price. I've had mine for several years and it is a valuable tool. However, if bucks are in short supply, here's a cost effective solution. http://www.extremephono.com/free_turntable_strobe_disk.htm |