Item #1604586 Model #618-24-50-00-MB-BM

Ernie Ball Music Man John Petrucci Majesty 7 Electric Guitar Black Frosting


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Signature pickups on an iconic 7-string guitar.

The John Petrucci Majesty 7 guitar brings together Dream Theater guitarist John Petrucci's vision for the ultimate high-performance instrument. Loaded with Petrucci's signature DiMarzio pickups and a piezo-equipped floating tremolo bridge, this neck-thru guitar delivers massive sustain and an articulate, distinctive voice. The adjustable boost on a push/push volume knob can lift you above the mix in an instant.

Built for Virtuosic Playing

Everything about the EBMM Majesty 7 is optimized for technical, progressive playing. The thin, fast neck has 24 stainless steel frets. Side dot inlays provide subtle guidance without distracting from the ebony fingerboard. The contoured basswood body is lightweight and balanced. High-quality hardware, including Schaller locking tuners and a Music Man tremolo bridge, ensures tuning stability under duress. The Majesty 7 is a finely tuned instrument that can keep up with the demands of the modern progressive guitarist.

Neck-Thru Mahogany Construction

The Majesty 7's neck-thru mahogany body provides exceptional resonance and sustain. The mahogany neck is topped with an ebony fingerboard, providing a smooth playing surface. A sculpted heel allows easy access to the upper frets. This solid construction and premium materials give the Majesty 7 a powerful, balanced tone with piano-like clarity.

Piezo-Equipped Tremolo Bridge

The Majesty 7's tremolo bridge is equipped with piezo pickups under each saddle, which capture the guitar's acoustic tone. Blend the piezos with the magnetic DiMarzio pickups using a push/push pot for a range of hybrid sounds. The tremolo arm allows subtle pitch bending and vibrato. This innovative bridge provides more tonal options than a standard hardtail or tremolo bridge.

Signature DiMarzio Pickups

Petrucci worked closely with DiMarzio to develop pickups tailored to his needs. The Majesty 7 is loaded with a Rainmaker neck pickup and Illuminator bridge pickup. The Rainmaker produces a warm, smooth tone for rhythm playing. The Illuminator has more output for searing lead tones. Used together, these articulate pickups capture the nuances of Petrucci's complex playing style.

  • Body shape: Double cutaway
  • Body type: Solid body
  • Body material: Solid wood
  • Top wood: Flame Maple 
  • Body wood: Mahogany 
  • Body finish: Gloss 
  • Orientation: Right handed
  • Neck shape: Petrucci
  • Neck wood: Mahogany
  • Joint: Neck-through
  • Scale length: 25.5 in.
  • Truss rod: Dual-action
  • Neck finish: Satin
  • Material: Ebony
  • Radius: 17 in.
  • Fret size: Medium jumbo
  • Number of frets: 24
  • Inlays: JP Shield
  • Nut width/material 1.875 in. (47.62 mm) Graphite
  • Configuration: HH
  • Neck: Rainmaker-7 
  • Bridge: Dreamcatcher-7 
  • Brand: DiMarzio
  • Active or passive pickups: Passive
  • Series or parallel: Parallel
  • Piezo: Yes
  • Special electronics: Built-in adjustable boost on push/push volume knob
  • Control layout: Master Volume, Master Tone
  • Pickup Switch: 3-Way 
  • Special electronics: Coil split
  • Bridge type: Tremolo/Vibrato
  • Bridge design: Piezo floating tremolo
  • Tuning machines: Schaller locking
  • Color: Chrome 
  • Number of strings: 7-string
  • Special features: Electronics, Neck-thru construction
  • Case: Hardshell case
  • Country of origin: United States


  • Gloss-finished maple shield on neck-thru mahogany body 
  • 25.5"-scale 7-string mahogany neck-through design, 24-fret ebony fingerboard
  • DiMarzio artist signature Rainmaker and Dreamcatcher humbuckers, piezo bridge
  • Music Man Petrucci piezo tremolo bridge, locking Schaller tuners

WARNING: Cancer and Reproductive Harm