You actually *do* have S/PDIF. It says so in your alsa-info.sh output. I double-checked. We can't make a permanent change unless we know this works too. One of your line-out or headphone jacks doubles as S/PDIF. On my laptop, there's a headphone symbol with "S/PDIF" written under it. If you or someone you know has a digital receiver, you can test it that way.
Also, did you test your microphone? -- Realtek ALC883 speakers don't mute when headphones plugged in https://bugs.launchpad.net/bugs/253422 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs