2003/4. Amplifiers James currently uses Diezel VH4 amplifiers, Mesa Boogie Triaxis preamps & Strategy 400 power amplifiers, Mesa Boogie Triple Rectifier amplifiers, Krank Krankenstein amplifiers, Roland Jazz Chorus 120 amplifier, and TC Electronic & Boss effects. Speaker cabinets Mesa Boogie 4x12" Speaker Cabinet & Marshall 4x12" Speaker cabinets and a Mesa