Aircraft compatibility FS20: Why engine sounds in the VC view are inaudible?

[vantech]

Perhaps related to this?

Some sounds stop playing after changing cameras

Version: *1.0.84.0 * Frequency: Consistently Severity: Blocker Bug description: Changing cameras is stopping some of the sounds from playing. We don’t recall this issue before 1.0.84.0 and does not happen on FS20 with the exact same soundpack. We launch the aircraft on the ramp, start the battery (which has an associated “avionics sound”), change camera to external, and hop back into internal - and the sound is gone. This seems to affect a handful of other “internal only” sounds (Alarms, GP…