http://www.premierguitar.com PG’s Rebecca Dirks is On Location in Rosemont, IL at the Dream Theater show. Here we catch up with Dream Theater tech John Zocco to see the bass rig of John Myung. Don’t miss our John Petrucci Rig Rundown here: http://www.youtube.com/watch?v=9QXLuyIoCtI 원문보기