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<blockquote data-quote="davidf" data-source="post: 662904" data-attributes="member: 19484">It's now very early and I have a better way of describing it:The sound is playing at slightly the wrong rate on the audio hardware because of the drift.You alter the clock to take this into account, the sound is still playing at the wrong rate, so the EVR should correct it a lot to end up with the sound playing at the correct rate on average (it's using bias to match the clock to the refresh rate of the display).If you alter the audio rate then the sound should play at the correct rate so the EVR won't need to correct much, if at all.&nbsp; i.e. If you set the adjustment for soundtouch as adjustment/mult (or adjustment * mult - the opposite of the correct clock adjustment) then this will make the audio hardware play the sound at exactly the rate it should.&nbsp; Again this is relative to the EVR presenter which is already corrected by the bias.</blockquote>

[QUOTE="davidf, post: 662904, member: 19484"] It's now very early and I have a better way of describing it: The sound is playing at slightly the wrong rate on the audio hardware because of the drift. You alter the clock to take this into account, the sound is still playing at the wrong rate, so the EVR should correct it a lot to end up with the sound playing at the correct rate on average (it's using bias to match the clock to the refresh rate of the display). If you alter the audio rate then the sound should play at the correct rate so the EVR won't need to correct much, if at all. i.e. If you set the adjustment for soundtouch as adjustment/mult (or adjustment * mult - the opposite of the correct clock adjustment) then this will make the audio hardware play the sound at exactly the rate it should. Again this is relative to the EVR presenter which is already corrected by the bias. [/QUOTE]

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