Recording on Linux with Alesis io|2
A little note for myself: to get low-latency monitoring, and more importantly, record at the right rate, you need to set the Configuration-Profile to "Digital Stereo Input" in pavucontrol!
Update: you also need this in ~/.pulse/daemon.conf :
default-sample-rate=48000
Another update: PA/ALSA often seems to forget the sensible default devices, and ocenaudio starts
trying to record from the monitor devices. Solution seems to be to run pavucontrol, start ocenaudio recording, and change the drop down box to select io|2 Digital Stereo.
Update: you also need this in ~/.pulse/daemon.conf :
default-sample-rate=48000
Another update: PA/ALSA often seems to forget the sensible default devices, and ocenaudio starts
trying to record from the monitor devices. Solution seems to be to run pavucontrol, start ocenaudio recording, and change the drop down box to select io|2 Digital Stereo.
Syndicated 2012-05-31 15:39:00 (Updated 2015-09-16 15:26:44) from John Levon