[linux-audio-user] Gnu Radio hardware

[Steve Harris]

http://comsec.com/wiki?UniversalSoftwareRadioPeripheral

Not really inteded to do the job but could be turned to a very generic
linux audio card with the right daugher boards.

Add an optical transceiver and it can be a 32 channel i/o ADAT board, or 4
channels of analogue and whatever frequency you feel like. The onboard
converters are 50Mhz 12bit, so that will make 24bit/192kHz easily enough.

Costs $450, but its very versatile.

- Steve