Comment 3 for bug 2067512

Unfortunately, verification has failed in this case as during testing, using ubuntustudio-installer/1.18.3 from noble-proposed, it would pop-up prior to loading the system installer (ubuntu-desktop-bootstrap) and wouldn't start the installer until after it was closed.

This simply will require the User systemd service file to be changed to the following:

- ExecStart=sh -c 'if ! [ -e ${HOME}/.config/ubuntustudio-audio-firstrun ]; then /usr/bin/ubuntustudio-audio-config; fi'
+ ExecStart=sh -c 'if ! [ -e ${HOME}/.config/ubuntustudio-audio-firstrun ] && ! [ "$(id -nu)" = "ubuntu-studio" ]; then /usr/bin/ubuntustudio-audio-config; fi'

This will prevent it from running in the Live Session user on startup completely.