polymetric [1] filed a deletion request for gpmdp [2]:
Working replacement @ https://aur.archlinux.org/packages/google-play-music-desktop-player- git
[1] https://aur.archlinux.org/account/polymetric/ [2] https://aur.archlinux.org/pkgbase/gpmdp/
Request #4963 has been accepted by polymetric [1]:
Deletion of a fresh package requested by its current maintainer.
aur-requests@lists.archlinux.org