Merge "Speed up audio for CS MT call" into nyc-dev am: 06f6b55
am: 97ad540

* commit '97ad540421dbd0dd5ecf3d4bc1126728cc6a2926':
  Speed up audio for CS MT call

Change-Id: I0ea2b457fbc7c66d473a1bfccd7daa4cc2cb5125