obrien135
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When I turn up the volume on one of the channnel of an audio circuit that I devised. It doesn't give any sound untill the pot is about half way turned up. Then it is distorted. It is preceeded by a tone control circuit using op amps. The power output is a push pull arrangement. I checked the linearity of the pot and it seems OK. All the biasing before and after it is good. I don't have a scope available right now. What do you think might be the problem?