Until the fix gets pushed to bionic and cosmic, you should able to get stereo playback using the headphone jack adapter for the headsets that should be included with them. Cable's a bit short, but it works.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1758736 Title: [USB-Audio - SteelSeries Arctis 7, playback] No stereo playback only mono playback To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1758736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs