Max2Play Home 2016 (en) › Forums › Max2Play as Squeezebox (Player / Server) › [SOLVED] Change the volume on USB out on RPi running on Max2Play and LMS › Reply To: [SOLVED] Change the volume on USB out on RPi running on Max2Play and LMS
Thanks for the detailed report. I am sure, a lot of users might benefit from your experience. On your question, check out Squeezelite’s command line options for custom parameters you can save for after each reboot: https://www.max2play.com/en/wiki/command-line-options-for-squeezelite/
We have focused our attention on HAT sound cards for the RPi and thus have not put as much work into the implementation of USB DAC’s. For them we added the default USB sound card driver by RPi in our Raspberry Settings. Currently, only sound card plugins offer web interface volume sliders.