function clean-music
	for mood in $(find ~/Músicas -name "*.mood")
		set path (dirname "$mood")
		set file (basename (string split -m1 -r '.' "$mood") | cut -c2-)
		if test -z (find "$path" -name "$(bash -c "printf \"%q\" \"$file\"").*" -print -quit)
			rm -v "$mood"
		end
	end
	find ~/Músicas -type d -empty -print -delete
end