So today I started noticing something weird and extremely annoying, changes made to effects are not being applied immediately (anymore? ).
Plase see this screenshot:
I have two audio samples on my track and a dual filter in the inserts. Half way between the two samples the filter position is changed using automation, so far so good, the UI shows that the position changes as expected, however when the second sample plays, the filter change kicks in after the sample started playing, so I get a high clicking sound, resulting from the short unfiltered audio, as can be seen in the mixdown track.
And when I now rewind the playhead and restart playback, the same will happen to the first sample, just the other way around, ie I end up with the first few milliseconds being filtered.
I know that automation isn’t sample accurate, but this seems to be a little different, there’s way enough time for the changes to apply, also changing the ASIO buffer only seems to affect how much this “delay” spontaneously varies:
(mixdown-04 to 10 using a 100+ms buffer, the other ones a ~10ms buffer, which doesn’t differ much from the minimum possible 2ms buffer).
My sytem looks like this: Cubase 6.0.7 32-Bit, Windows 7 x64, 8GB RAM, EMU 0404 PCIe
So, does anyone know what might be the problem here?
test-fx-changes.zip (139 KB)