Trying to get proper audio levels through the CoCo Cassette port and into a TV

Direct from Kroeker Labs ™

We are familiar with Pulse Code Modulation (PCM) for audio, but what the heck are we getting out of this Amp? It isn’t PCM!!

(Psst….we now think it is “PWM”, Pulse WIDTH Modulation. Something to do with using a Class D audio AMP instead of a Class AB ? Still learning!)

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