2012 Nexus 7 Connects, but won't play, to a Logitech Bluetooth Music Adapter

[iharley]

I have a 2012 Nexus 7 on 4.4.4 that connects to a Logitech Bluetooth Music Adapter. I know this because both the adapter beeps to signal connection, and the N7 shows as being connected to it. But when it comes to playing any audio (Google Music, TuneIn Pro, Rocket Player) no audio is heard. My Moto X (2013 edition) on 4.4.2 connects and plays audio just fine through it. Both devices also connect and play music through a no name bluetooth speaker. Any ideas on how I can fix this?

 

[B. Diddy]

Connect to the music adapter first. Then, on the Nexus 7, go to Settings>Bluetooth, and select the music adapter. Is "Media Audio" checked on?