Posted By
Volker_D
on 2024-12-15
08:38:32
|  Re: "Streched out" tapes
hmm....
I just read this:
https://en.wikipedia.org/wiki/Commodore_Datasette
If i understood correct, then the "normal" frequency of audio doesn't matter at all.
If i understand that correct, then you can even record much too loud, for example with 500% amplitude and it should still work.
So if I understood correct, then the "only" problem in detecting should be the timing and the normal noise of an empty tape. The normal noise of an empty tape should of course not trigger a zero-crossing.
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