jpegxguy [1] filed a deletion request for audacity-alien [2]:
The name is missing the -bin suffix, and there's also a KaOS package
already (which I think is an Arch variant, so that package works as
is) on Arch, if one wants to use v3.0.0. 3.0.0 has some bugs for me
[1] https://aur.archlinux.org/account/jpegxguy/
[2] https://aur.archlinux.org/pkgbase/audacity-alien/