more clues related to comment #9 if I run alsamixer I can toggle AUTO-MUTE from ENABLED to DISABLED and the SOUND SETTINGS Choose a device for sound output switches between headphones output and Analog Stereo Output.
I did this 4-5 rapidly and now it seems that the SOUND SETTINGS Choose a device for sound output now appears to switch back/forth between headphones and Analog Stereo Out but when I plug in Headphones I hear audio from both speakers & headphones. But as a temp workaround this is ok for me since if I use headphones I can turn off my speakers but if not using headphones (re not plugged in) my speakers work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1770429 Title: Ubuntu 18.04 No audio from speakers. Headphones working. Surface Pro 3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1770429/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
