#Analog output pcm.analog { type plug slave.pcm "hw:0,0" } #HDMI output pcm.hdmi1 { type plug slave.pcm "hw:0,3" } pcm.multi { type multi; slaves.a.pcm hdmi1; slaves.a.channels 1; slaves.b.pcm analog; slaves.b.channels 1; bindings.0.slave a; bindings.0.channel 0; bindings.1.slave b; bindings.1.channel 0; } #set multi as default pcm.!default { type plug slave.pcm "multi" }