Any way to select audio device through pyradio?

I know I can try setting the audio device through e.g. mpv's config file, but because I sometimes use a usb dac, I would like to be able to simply be able to choose which audio device I want mpv to use when running pyradio.

E.g. pyradio -u "mpv --audio-device='alsa/front:CARD=Audio,DEV=0'" 

Thanks.