On 05.10.2015 01:25, Ben Burdette wrote: > Unfortunately my system (bananapi with armv7 processor) doesn't have a > bios so I can't deactivate the onboard audio there. Disabling the > hw:0,0 is sort of a last resort before I just rewrite my stuff in > something other than supercollider, that doesn't require jack and > actually allows selecting another audio device. Have you tried with the mainline kernel, if you should be running a 'special' one instead? bananapi: sudo pacman -S linux-armv7 I have an Olinuxino-LIME2 running ArchLinux with linux-armv7, it has the same SOC (Allwinner A20) as the bananapi, iirc, and aplay only shows my usb card. lime2: aplay -l **** List of PLAYBACK Hardware Devices **** card 0: MK2 [Traktor Audio 2 MK2], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 P.s. the mainline kernel does not ship with GPU acceleration and some other drivers that may be vital to your application... P.p.s: I'd recommend to use JACK1 instead of JACK2 on embedded platforms. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user