Installed devices: pcm0: <ATI R6xx (HDMI)> (play) pcm1: <ATI R6xx (HDMI)> (play) pcm2: <ATI R6xx (HDMI)> (play) pcm3: <ATI R6xx (HDMI)> (play) pcm4: <Generic USB Audio> (play/rec) pcm5: <Generic USB Audio> (play/rec) default No devices installed from userspace.