Post count: 7

For volume control, I configured mine so that I hold Select then press Up or Down on my controller.

I have Select set as my hotkey, which for my controller is button 6:
input_enable_hotkey_btn = “6”

I set my Up and Down buttons to control the volume up and down:
input_volume_up_axis = “-1”
input_volume_down_axis = “+1”