Oftentimes when I search for an album I get the official (auto-generated) playlist/album but it has wrong versions in the playlist even hough the right version is uploaded by that very same channel. It can not be found manually if one browses the channel. I will give an example:
>Looking for the Bersek OST by Susumu Hirasawa gives me this official playlist, number 4 being wrong
https://www.youtube.com/playlist?list=OLAK5uy_nVskidHUCpA6sduq9VuRKe5r42r05D6xA
>Number 4 right version not to be found on the channel, had to find it manually
https://youtu.be/auLopgsgJ_s

How do I find the right playlists easily?