Dan,

Any other recommendations for similar setups?


Well, you definitely need stereo inputs to enjoy the music. I am not
sure if the cell adaptors have stereo. My first recommendation would be
to get a headset with music input, like the Lightspeeds have. If you go
with a portable intercom, it would still have to be stereo.

Music inputs normally are muted with ATC traffic. I am not sure about a
cell phone input, though.

--
Thomas Borchert (EDDH)