Having been in contact with support months ago about the now fixed bug of unnecessary high latency that 3.75 seemed a bit high a number. So for the hell of it I did some measuring with the latest public beta FW. [Blocked Image: http://kemper-amps.com/library/wcf/images/smilies/wink.png]
Disclaimer – BORING AND REDUNDANT STUFF
I recorded 3 tracks simultaneously:
- from KPA direct out to analog in of my interface
(only one AD conversion in signal path),
- from KPA SPDIF out to SPDIF in of my interface
(one AD conversion + KPA processing in signal path)
- from KPA analog main out to analog in of my interface.
(AD + KPA processing + DA + AD in signal path)
Using the direct out track as a baseline the track using SPDIF was delayed about 1.65 ms and the track using analog outs was delayed about 2.5 ms. So these numbers don't include the one AD conversion that's common to all of these - that could be maybe around 0.5 ms looking at the difference between analog and SPDIF signals? Anyway, quite low numbers I guess. And I feel all nerdy now.
So what does this mean? Not much else than maybe I could have spend my time better and maybe I did this measuring all wrong.
If it feels good or bad is what matters, not these numbers. [Blocked Image: http://kemper-amps.com/library/wcf/images/smilies/smile.png]
BTW this was with just the stack on – no gates, stomps delay/reverb. Don’t know if that would change anything.