FadeMind [1] filed a deletion request for libechonest [2]:
Already in community repo as dependence for clementine. https://www.archlinux.org/packages/community/x86_64/libechonest/
[1] https://aur.archlinux.org/account/FadeMind/ [2] https://aur.archlinux.org/pkgbase/libechonest/
Request #5218 has been accepted by alucryd [1].
aur-requests@lists.archlinux.org