For the third instalment of their video guitar clinic, Dream Theater's John Petrucci and Trivium's Matt Heafy take a look at some of Matt's ideas for rhythm-based warm-ups.
If you enjoyed this, make sure you check out the other instalments:
Dream Theater 2012 UK tour dates
8 February â Clyde Auditorium, Glasgow
9 February â Apollo Manchester, Manchester
10 February â Wembley Arena, London
Buy tickets: http://bit.ly/zPp1r3