First of all, great work guys, got airplay (audio) working again using iOS 9.1 
One thing I noticed, despite the fact that "Enable passthrough" is on, my receiver (Onkyo HT-R558) still sees the signal as 5.1 PCM, with the source being either Dolby or DTS. I am on build #1031.
One thing I noticed, despite the fact that "Enable passthrough" is on, my receiver (Onkyo HT-R558) still sees the signal as 5.1 PCM, with the source being either Dolby or DTS. I am on build #1031.
