Poweramp and androidaudio

[bwtheevil]

helo,

The following situation with a narrow scope is present: there is a Volvo S90 car equipped with a Bowers and Wilkins audio system. I am a passenger in this car, seated in the back seat. The car's infotainment system has Tidal/Spotify, works well, but I cannot control the volume from the back seat, neither via AirPlay nor Android Auto (Bluetooth does allow it, but it results in significant data loss).

Through Android Auto, it is possible to adjust the volume using Poweramp if I use DVC and in the output settings, under "openSL ES output," I uncheck the "No DVC" option for the speaker. This works, but Poweramp only plays local files. That's when I found the Poweramp Equalizer app. However, with this app, volume control does not work (everything else does, and yes, I have granted the DUMP permissions). So, what can i do? :)

 

thanks

bw