Master of Puppets - Interlude, but every loop it gets darker

Master of Puppets' interlude, but every loop it goes semitone down (until Am). Purpose of this video is just for entertainment and enjoying. All the music in this video belongs to its respective owners: Metallica - Master of Puppets. Key start times: 1) 0:00 - Em 2) 1:11 - Ebm 3) 2:22 - Dm 4) 3:33 - Dbm 5) 4:44 - Cm 6) 5:55 - Bm 7) 7:06 - Bbm 8) 8:17 - Am Don't forget to subscribe to the channel for more content.