|Genres||Hard rock, heavy metal, thrash metal, progressive rock, symphonic metal|
Pitrelli joined Savatage in 1995. He played guitar on three of the band's albums. Paul O'Neill asked him to join the Trans-Siberian Orchestra, another rock band. He has played on every album with the band. He joined Megadeth in 2000, but left in 2002.
- "Savatage". Retrieved 2022-11-05.
- Blabbermouth (2007-12-27). "Ex-MEGADETH Guitarist AL PITRELLI: DAVE MUSTAINE 'Is A Pretty Brilliant Guy'". BLABBERMOUTH.NET. Retrieved 2022-11-05.