I have used Audacity a long time and love it. I am trying something new I did not know it was capable of. I am connecting to X32 Behringer digital mixer using a usb connection. I setup by selecting the x32 as an input and using 16 channels for capture. It looked good and I was excited that I could do this, but I noticed that I was getting huge 100 % noise spikes intermittently through through out all channels. We have used the same capture technique on a different windows program with no noise spikes.
Any ideas as to what is causing this? I even changed the priority to high, in case they system was running too slow, no change.
I am Running Ubuntu 15.10, 6 Processors, 6 GB RAM, and running the USB connection through the USB 3 connector for max through-put.
All channels receive the spike at the same time.
6 GB RAM
2 GB HD
USB 3 port
Nothing else is running during the capture period
All the latest updates for Ubuntu 15.10
Audacity 2.1.3 daily build
Thanks in advance for any and all help.