UnScramble this Word: l o d u c?

Questions

Last song on Use Your Illision I: ungodly awesome rhythm playing at the end?

Metallica: "Yesterday seems as though it never existed"?

Smashing Pumpkins, from the Singles Soundtrack?

Stones & the London Bach Choir?

Tech-epic: D.Mode's 6-minute (on the album) breakthrough hit from Violator?