Originally Posted by bjdecker
I loaded 3.5 into my GTR 200 (not B) and then flew this afternoon. In flight, 10 miles away from my home airport, the ATIS (118.60MHz) sounded like it was being received over another radio with background noise at the same time (the hiss of thermal energy of the noise floor); changing between SQ & RX made no difference.
I was running with 3.30 prior to today's flight without any issues.
I'd be happy to downgrade if you can provide an image/instructions.
I'll also send an email to G3Xpert.
Closing this out -- the aforementioned problem was the recording of the ATIS....and the gain of the meat servo (read: pilot, me) was turned way up --- looking for issues where none existed.