I am not using spdif. Standard 3.5mm analog stereo to a 2.1 computer speaker system.
Steps to reproduce: 1. Play any audio. 2. Listen. You can make it out, but the higher frequencies are all distorted, like a crackly whine. $ speaker-test -c 8 -t wav -D hw:0,0 speaker-test 1.0.25 Playback device is hw:0,0 Stream parameters are 48000Hz, S16_LE, 8 channels WAV file(s) Channels count (8) not available for playbacks: Invalid argument Setting of hwparams failed: Invalid argument -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1117971 Title: High frequency audio is distorted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1117971/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs