Sounds come to my plan9 terminal

The Edirol UA-3D works great for dfm
hget `{hget http://dfm.nu/dfm_1.m3u | grep http} | madplay -
Here's the stats
quad% usb/audio -V
Audio output unit 1
Dev can record from Line connector
Audio input unit 13
Dev can play to USB Streaming
Audio Selector Unit 11
Audio Feature Unit 9 for Playback
mute control on master channel
volume control on channel 1
volume control on channel 2
Interface 1: mono, 16 bits, discrete frequencies are: 32000 44100 48000
Interface 1: stereo, 16 bits, discrete frequencies are: 32000 44100 48000
Interface 2: mono, 16 bits, discrete frequencies are: 32000 44100 48000
Interface 2: stereo, 16 bits, discrete frequencies are: 32000 44100 48000
usb/audio: playback on ep 2
usb/audio: record on ep 2
usb/audio: buttons on ep 1
Setting default play parameters: 44100 Hz, 2 channels at 16 bits
Setting default record parameters: 44100 Hz, 2 channels at 16 bits
Warning, can't configure record for 44100 Hz, configuring for 48000 Hz instead
Playback speed control, value 44100
Playback mute control, value 0
Playback volume control, min -5888, max 2048, step 256, values[1] -2048 [2] -2048
Playback channels control, min 1, max 2, value 2
Playback resolution control, min 16, max 16, value 16
Record speed control, value 48000
Record channels control, min 1, max 2, value 2
Record resolution control, min 16, max 16, value 16


Here's the stats for the Creative Soundblaster USB
Note the : Warning, can't configure playout for 44100 Hz, configuring for 48000 Hz instead

Audio output unit 1
Dev can record from Microphone
Dev can record from Line connector
Dev can record from S/PDIF
Audio input unit 7
Dev can play to USB Streaming
Audio Selector Unit 8
Audio Feature Unit 9, not known what for
mute control on master channel
volume control on channel 1
volume control on channel 2
Audio Feature Unit 10 for Record
mute control on master channel
volume control on master channel
agc control on master channel
Audio Feature Unit 11 for Record
Second feature unit (10, 11) on record
mute control on master channel
volume control on channel 1
volume control on channel 2
Audio Feature Unit 12 for Record
Second feature unit (11, 12) on record
mute control on master channel
Audio Feature Unit 13 for Record
Second feature unit (12, 13) on record
mute control on master channel
volume control on master channel
Audio Feature Unit 14 for Record
Second feature unit (13, 14) on record
mute control on master channel
volume control on channel 1
volume control on channel 2
Audio Mixer Unit 15
Mixer 15 for I & O
Mixer 15 for I & O
Interface 1: stereo, 16 bits, discrete frequencies are: 48000
Interface 2: stereo, 16 bits, discrete frequencies are: 48000 44100
usb/audio: playback on ep 1
usb/audio: record on ep 1
Setting default play parameters: 44100 Hz, 2 channels at 16 bits
Warning, can't configure playout for 44100 Hz, configuring for 48000 Hz instead
Setting default record parameters: 44100 Hz, 2 channels at 16 bits
Warning, can't configure record for 44100 Hz, configuring for 48000 Hz instead
Playback speed control, min 48000, max 48000, value 48000
Playback channels control, min 2, max 2, value 2
Playback resolution control, min 16, max 16, value 16
Record speed control, min 48000, max 44100, value 48000
Record mute control, value 1
Record volume control, min 0, max 12240, step 48, values[1] 9168 [2] 9168
Record agc control
Record channels control, min 2, max 2, value 2
Record resolution control, min 16, max 16, value 16