Any class compliant audio interface should work.
We have used the Behringer U-Phoria UM2
(https://www.thomann.de/at/behringer_u_phoria_um2.htm) on single
board computer, but the UMC1820
(https://www.thomann.de/at/behringer_umc1820.htm), which has 8
analog outputs, *should* work as well (not tested!)
Christof
Dear 0xFFriends,I am looking for an usb audio interface that has at least 8 outputs so that I can have at least 4 stereo outputs from within pd. The challenge: I am on a raspberry pi (2 and 3). Does someone of you know about an audio interface that supplies this number of outputs AND works with a raspi?Or is it possible to buy 4 cheap audio interfaces with 2 outputs each and use the simultaneously?Best, Jakob
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