alsasink   device[0] = hw:2,0 (AD198x Analog)
alsasink   device[1] = hw:2,6 (Si3054 Modem)
alsasrc    device[0] = hw:1,0 (USB Audio)
alsasrc    device[1] = hw:2,0 (AD198x Analog)
alsasrc    device[2] = hw:2,6 (Si3054 Modem)
alsamixer  device[0] = hw:1 ((null))
alsamixer  device[1] = hw:2 ((null))