No sound in Mate 1.24.0 15 July 2020, 22:43:25 This is an Intel NUC computer using a USB audio device. I've got 5 distros on this box. Sound works fine on 4 of the distros. When selecting Sound in the Control Center the hardware Sound Preference goes to my HP Pro Webcam C920 instead of the USB audio device. Any help would surely be appreciated. Thanks, Jim.