oss4 doesn't work with Amanero device through MPD. osstest doesn't play music and in MPD log lines like this
Mar 01 22:05 : exception: "Combo384 Amanero - USB Audio" [oss] failed to play: Write error on /dev/oss/usb16d0071a-1/pcm0: Input/output error
Mar 01 22:18 : exception: nested: Error opening OSS device "/dev/oss/usb16d0071a-1/pcm0": Resource temporarily unavailable
name "Combo384 Amanero - USB Audio"
Could smb suggest solution?