Sir Anthony Hopkins has an amazing voice, soft, cultured, menacing on occasion. He was Hannibal Lecter, of course. Also the butler in The Remains Of The Day, and the intelligent billionaire in that wilderness film with Alec Baldwin, and the aging Zorro in The Mask of Zorro.
IMHO, he totally eclipsed Banderas.
James Earl Jones's voice "made" Darth Vader!
James Mason was aristocratic depravity personified in Prisoner of Zenda, and also amazing as Nemo in 20000 Leagues Under The Sea.
Clint Eastwood's husky whisper also gives me pleasure bumps!
How about you?