Improve norwich audio
This MR adds a new group_vars file for CAs that have a USB->XLR (C-Media_Electronics_Inc._USB_PnP_Sound_Device-00) audio interface. The Norwich CA uses one of these as the 3.5mm jack input was noisey.
Closes: #78 (closed)
This MR adds a new group_vars file for CAs that have a USB->XLR (C-Media_Electronics_Inc._USB_PnP_Sound_Device-00) audio interface. The Norwich CA uses one of these as the 3.5mm jack input was noisey.
Closes: #78 (closed)