Since I upgraded to Ardour 7.5 from 7.4 all my songs sounds terrible. I pinpointed the problem to the Drumgizmo tracks, which look ok, but on playback, every drum sound is slightly delayed (100ms) so the midi drum track gets out of sync with all the audio tracks (bass, guitars, vocals). When muting the drums the other sound fine together.
I now use Ardour 8.1 but the problem persists.
When I disable Timing humanizer in DG it snaps back into sync. Is this a known problem? The humanizer is a great function, but I can't use it anymore. Is it possible to troubleshoot if it's due to DG or Ardour?