[arm-allstar] AC coupled audio

[Robert Newberry]

What I am confused about is I have been reading not to ground the other
lead. If using the speaker leads. I've read things such as using an audio
transformer or a capacitor.

I'm am wondering if anyone has done this and can offer any input. I am
guessing that tapping the high side of the audio pot would also be the same
as using the speaker leads other than it being controlled by the volume
control.

I'm just trying to avoid damaging my audio amplifier.
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