Bluetooth Audio volume too low

    Hi, I have Kodi 18.4 installed on Rpi4B, and bought speakers Bose Revolve+.

    When I connect through bluetoothctl to speakers and set them as device output, the max volume appears as ~20% of what is the 100% when I connect to speakers through android phone. I have to always ssh to kodi and use pactl set-sink-volume 300% to get normal volume values.

    Even connecting through BT headphones (Koss porta pro wireless) the max volume appears as ~50% of max volume from phone.

    Is there a way to normalize BT audio volume ? Thanks

    Alright I kinda figured it out. After installing TubeCast script, the volume control on Bose application 'Bose Connect' started to work, and I could modify the extra volume through the app.

    Is this now bug in Kodi or Bose ? I'm not sure, but at least this workaround is working