Hia,
yesterday i installed the Solo USB microphone on my core/hybrid, which has the audio output thru optical spdif.
Today, after a reboot, no more sound was outputed, and opening alsamixer (under kde), all the channels were gone, showing the AK4751 card as the primary sound card with its channels and the HDA Nvidia as secondary sound card, with analog channels only.
Is there a way to change this, in order that the HDA Nvidia becomes the primary card, with all its channels and the AK4751 as mic input only?
TIA,
Paulo