Hi Mark, I'm sure I recall listening to music on my phone while connected to Sue although I do know Sue couldn't hear any of the music I could hear.
I figured Sue would probably have to pair her comms to her own phone if she wants music.
We really haven't tried doing much else with them as Sue is quite content to just talk to me. Obviously we haven't been married long enough yet!
If I'm riding solo I'll be a bit more adventurous...sometimes listening to music on the phone or if I'm in range even listening to the built in radio. I've even managed to make a phone call...lol. Of course that was all done with voice command...
My problem is my attention span isn't very good so if something takes more than 5 minutes to learn I quickly lose interest...
Unfortunately I have enough trouble remembering what button does what with the Sena so there's basically no chance whatsoever with me remembering what the buttons do on the Lexin.
Sorry I'm not much help...