As with the previous poster, the sound is currently coming out both the internal speaker and the external one, with the external one being much quieter.
In the Gnome Volume Control, I can disable "Speakers" and then it no longer comes out the internal speakers. If I turn on "Line-Out", then the sound to the external speakers gets *much* louder and seems to be more like the volume I'd expect. ** Also affects: linux-source-2.6.19 (Ubuntu) Importance: Undecided Status: Unconfirmed -- Powermac G5 plays audio from internal speaker when speakers are connected https://launchpad.net/bugs/34237 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs