Mesa/Boogieamp
Mesa/Boogie Mark IV
A versatile three-channel Mesa head that took the Mark series into modern high-gain territory. The Mark IV's lead channel delivers a tight, focused distortion with surgical EQ control via the five-band graphic equalizer. James Hetfield used it on the Black Album for Metallica's massive rhythm tone.
Modeler equivalents
- helix
- Cali IV Lead
- quad_cortex
- Mesa Mark IV
- fractal
- USA MK IV
- kemper
- Search Rig Exchange for 'Mark IV'
- katana
- Lead Channel
