John Petrucci

• 
  John Petrucci: John Petrucci: Rock Discipline

  GTR

  Sheet Music & Audio: $34.75
• 
  John Petrucci: Rock Discipline

  GTR

  DVD (Region 0): $69.00
• 
  Guitar World Presents John Petrucci's Wild Stringdom

  GTR

  Sheet Music & Audio: $30.00
• 
  Dream Theater_John Petrucci: Learn To Play David Bowie

  GTR

  DVD (Region 0): $38.00
• 
  John Petrucci: Suspended Animation

  GTR

  Sheet Music: $37.50
• 
  John Petrucci: Andy James' Shred Guitar In 6 Weeks - Week 6

  GTR

  DVD (Region 0): $30.25
• 
  John Petrucci: Quick Licks - John Petrucci Progressive Shredding

  GTR

  DVD (Region 0): $35.50
• 
  Dream Theater_John Petrucci: Jam With Dream Theatre

  GTR

  CD/2 x DVD (Region 0): $41.75