Hi, I have an M-Audio Delta 101LT, which Ive been using to record for about six months now.

Ive been adjusting the sample input and output rates in the preference menu, trying to get the perfect rate so I would have the least latency and the best sound quality. Whenever I find the correct rates, it sounds great for about thrity seconds and then it starts crackling and the sound quality starts quickly getting worse.

Does anyone know any solutions to a problem like this?
Sounds like a sample rate problem. I would try resetting your rates to default and see if that clears it up.
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