Ubuntu 12.04: I managed to have Unity and XFCE working as alternative 'sessions' along with DWM (with a .desktop file pointing at a start up script for the latt

Ubuntu 12.04: I managed to have Unity and XFCE working as alternative 'sessions' along with DWM (with a .desktop file pointing at a start up script for the latter). I recollect some issues about different sound applets changing configs but sound would work under all three sessions. I now use an Ubuntustudio install (13.04 with the default XFCE desktop). Sound just works, and detected my three sound output devices fine, and allows me to choose which one to use. I quite like Unity but the bugs around LibreOffice global menu integration in 13.04 (with the resulting loss of highlighting of menu choices and the lack of 'accelerator key' menu selection) means I'm sitting this release out.