John Peter Petrucci (born July 12, 1967) is an American guitarist and songwriter. He is best known as a founding member of the progressive metal band Dream Theater. With his former bandmate Mike Portnoy, he has produced all Dream Theater albums since their 1999 release, Metropolis Pt. 2: Scenes from a Memory until their 2009 release, Black Clouds & Silver Linings, and also produced alone their 2011 release A Dramatic Turn of Events and 2013's Dream Theater. He also sings backing vocals for Dream Theater. Petrucci was named as the third player on the G3 tour six times, more than any other invited guitarists. In 2009 he was named the No. 2 Best metal guitarist by Joel McIver in his book The 100 Greatest Metal Guitarists. He was also named as one of the "Top 10 Greatest Guitar Shredders of All Time" by GuitarOne magazine. In 2012, Petrucci was ranked the 17th greatest guitarist of all time by a Guitar World magazine readers poll.
Petrucci is respected for his variety of guitar styles and skills. One of the most notable of these is his high speed alternate picking which, as he himself claims, requires a "strong sense of synchronization between the two [playing] hands." John is notable for frequent use of the seven-string electric guitar, which he says he uses as a writing tool, taking advantage of the extended range for heavier riffing and to play extended range runs as part of a solo. Moreover, Petrucci often combines his metal shredding technique with a slower, emotive soloing style. He has cited David Gilmour as an important influence.
Petrucci is the only band member in Dream Theater to have contributed lyrics to every album. He has written lyrics for at least three songs for every single album. These include, among others, Metropolis, Pt. 1: The Miracle and the Sleeper, The Spirit Carries On, The Great Debate, In the Presence of Enemies, and Through Her Eyes. Petrucci uses real-life experiences for lyrical inspiration, as can be heard in the songs The Count of Tuscany, A Nightmare to Remember, Wither, and Endless Sacrifice.
2004 An Evening With
2005 Suspended Animation

