tempo based delay and noise
I was hearing a string of crackles in a held note of a dimension patch, always at the same measure/beat. ??? So I tried different patches. Some crackled and some didn't. Some had two or three strings of crackles; some had crackles with reverb. If I moved the note somewhere else on the timeline, no crackles.
Well the title gives it away. There was a string of tempo slowdowns (rall. / ritard.) at the same time as the held note. The patches with crackles were using the Dimension built-in tempo-based delays. Some tempo-based delays oughtn't be coupled with tempo changes (when the DAW has no way to smooth the tempo change). But this delay was in a patch, not in a track or bus bin, so I didn't know it was there.
LNL
Bill B