I have the same issue in Natty. I have tried it with the Analog Digital output switch both on and off. I have attempted many suggestions given at ubuntuforums.org, but nothing has helped.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/668432 Title: [Audigy2 - SB Audigy 2 ZS [SB0350]] ALSA test tone not correctly played back, no sound being played on any application -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs