Gimmeapill [1] filed a deletion request for mixxx_stable-git [2]: This pkgbuild is not useful anymore now that the official Mixxx package is better maintained. The developement version is covered by https://aur.archlinux.org/packages/mixxx-git/ so mixxx_stable-git can safely be deleted.
[1] https://aur.archlinux.org/account/Gimmeapill/ [2] https://aur.archlinux.org/pkgbase/mixxx_stable-git/
