Anything Marty Friedman especially Tornado of Souls and Killing Road
No More Tears- Zakk Wylde
S.A.T.O.- Randy Rhoads
Diary of a Madman- Randy Rhoads, although it's not difficult to play, it's just so badass and heavy.
Catch The Rainbow- Ritchie Blackmore, even though the song, esepecially the begining of the solo, completely rips off Little Wing by Jimi hendrix, it's played so beautifully.

Sails of Charon- Uli Jon Roth- intro solo is pretty fuckin sick
