First let me say that I have a 50sand 60s both up to current firmware.  I ride a 2021 Goldwing Tour.  I had a 50s just for me a all is good.  I needed a second headset for  passenger so decided to get a 60s since by all accounts they should be compatible with Mesh 3.0 and intercom.

Here is my issue.  I connect both headsets to the motorcycle and can get music to play to both, I can enable the intercom between both and all is fine.  When the music is playing on both and enable the in, the 60s has both active and when you talk the music lowers to hear the intercom.  On the 50s, while listening to music and enable the intercom you only have the intercom, music stops  and you hear just the intercom.  

I have tried many things but the 50s drops the music and won't play both music and intercom with dropping the music volume when talking like the 60s.. 

Am I doing comething wrong?