Hi,
This sound card has two PCM devices. If the sound card is realized "card 0", there are "hw:0,0" and "hw:0,1". But former seems not to generate sound and latter seems to generate.
This issue is reported to Ubuntu-jp and LinuxMint forum. The reporter said this happens in Fedora18 so I think this does not depends on these desktop invironment. https://forums.ubuntulinux.jp/viewtopic.php?pid=98940#p98940 http://forums.linuxmint.com/viewtopic.php?f=49&t=128478
Please see attached lsusb.log to know usb information and alsainfo.sh in detail.
Audinst HUD-mx2 applies VIA Technologies chip internally. http://www.audinst.com/en/bbs/board.php?bo_table=HUDmx2&wr_id=4
The sound card has a lamp which turn on when data comes. When "hw:0,0" is used, the lamp turns on but no sound. When "hw:0,1" is used, the lamp turns on and sound.
My question is: 1. does hw:0,0 seem to be available when some control are changed? 2. are there some ways to use hw:0,1 as a default?
Regards
Takashi Sakamoto o-takashi@sakamocchi.jp