Hi
I have also a SB Recon3D in my system.
I upgraded it lately from Mint 13 to 14 because of the given support in Kernel 3.5.
When I log in I hear for about 2-3secs acoustic noise (should be the login melody) and then its silence again.
Same effect when I try the test for the sound output.
inxi says:
- Code: Select all
desmas@desmas-mint ~ $ inxi -A
Audio: Card-1: Creative Labs Device 0012 driver: snd_hda_intel Sound: ALSA ver: 1.0.25
Card-2: NVIDIA GK104 HDMI Audio Controller driver: snd_hda_intel
Audio settings say:

- Bildschirmfoto-Audio-Einstellungen.png (52.64 KiB) Viewed 615 times
Interesting for me, that only analog stereo is listed.
Does someone have an idea?