2 seconds of loud static might be a plugin telling you it is not registered.
Well, finally got the time to suss things out. REMOVED all DX and VST pluggies (none' selected), but the static (2sec) bursts are there as soon as a mono 44.1 kHz 16bit mono audio file is loaded (the static is not visible on the Audiotrack edit page). Always at the same bar, unless you quit BIAB, reloading the lot ... static still there, different spots.
Muting Audio, static still there. Killing Audio ... still there, but seemingly less frequent.
Loading a song without Audio, (no reboot of BIAB necessary) no static. Saved the song MGU without audio, reloaded it, imported the Audio ... still static, other place, and less bursts .... beats me ..
PS, ASIO, WAS, MME all behave the same.
Q: In what folders does BIAB search for pluggies? Is there a txt or lst file to manually edit the plugins listed? In the dialog DX/VST where one selects plugins manually there's none present that might be suspicious. - F