Ambient Airport Traffic Sounds while airborne enroute

[DestructZero915]

This is probably the same issue.

SU8, Constantly hearing powered Jet Engine sounds in Cockpit

When I’m in the Cockpit I keep hearing Jet Engine sounds, when switching to external views they go away only to come back again when back in the cockpit. They sometimes go off at random only to restart again, incredibly annoying. I have restarted after initial Downloading of the SU8 Update and the same thing occurs, never had this before nor during the Beta that I can recall. Flying without Mods over England currently.