This looks odd: On Tue, December 18, 2018 5:17 pm, Bob van der Poel wrote: > In the pavucontrol program the audiobox shows and I select > Analog Stereo Output + Digital Stereo (IEC958) Input Any idea why shows digital input and not analog stereo input? I just found a picture of a PreSonus Audiobox, appears pretty simple, no digital input at all, at least on the external controls nothing to set sample rate. Only software controls for setting the sample rate I presume? Check the sample rate setting of your recording software, and see if you can find the info for that interface under /proc/asound to check the currently in use sample rate of the device. I don't know why it would be incorrect, especially with PulseAudio disabled. Pulse will use sample rate conversion by default if an application opens a connection at a different rate than the sample rate Pulse is using as default, but using pasuspender to launch your audio applications would eliminated Pulse rate mismatch as a problem. -- Chris Caudle _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user