Pricing and availability
We compare 600+ stores and found this item at 6 stores. Prices updated .
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Average Price: $3,580
High-end/Boutique
$400
$1501+
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High-end
Price History
Based on price data from 3 merchants for "Ernie Ball Music Man John Petrucci Signature JP15-7". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
As a testament to the legendary partnership between Ernie Ball Music Man and John Petrucci, the JP15-7 is a masterclass in electric guitar craftsmanship and innovation. Designed for the discerning guitarist who demands more from their instrument, this 7-string marvel is a fusion of aesthetic elegance and cutting-edge performance. Featuring a lightweight okoume body adorned with a striking figured maple top, this guitar offers not just visuals but a vibrant tonal foundation.
The neck and fingerboard, crafted from roasted maple, provide increased stability and a bright, articulate sound, ensuring you’re ready to take on any musical challenge. Its dual DiMarzio Illuminator humbuckers are engineered to deliver an impressive range of tones, from clean and resonant to powerful and aggressive, while the built-in piezo bridge system adds authentic acoustic textures to your sonic palette.
With a custom Music Man floating tremolo bridge and Schaller M6-IND locking tuners, this guitar promises rock-solid tuning stability, allowing for expressive dives and bends. Ergonomically designed controls are placed for intuitive access, with a push-push volume control that unleashes up to 20dB of gain for those moments when you need to push your sound into the stratosphere.
Whether you’re shredding at lightning speed or exploring new tonal landscapes, the JP15-7 is an instrument that inspires creativity and elevates your playing experience.
Key Features:
- 7-string electric guitar with a figured maple top on an okoume body
- Roasted maple neck and fingerboard for stability and clarity
- Dual DiMarzio Illuminator humbuckers for versatile tone
- Built-in piezo bridge system for acoustic sound integration
- Custom Music Man JP floating tremolo bridge
- Schaller M6-IND locking tuners for reliable tuning stability
- Push-push volume boost with up to 20dB gain
- Ergonomically designed control layout for ease of use
- 24 medium-jumbo stainless steel frets for longevity and smooth playability
- Stereo and mono outputs for versatile rig configurations
Product specs
| Model | JP15 7 |
| Artist | John Petrucci |
| Number of Strings | 7 |
| Left-/Right-handed | Right-handed |
| Body Type | Solidbody |
| Body Shape | JP |
| Body Material | Okoume |
| Top Material | Roasted Flame Maple |
| Body Finish | High Gloss Polyester |
| Neck Material | Roasted Figured Maple |
| Neck Shape | JP |
| Neck Joint | 5-way Bolt-on |
| Radius | 17" |
| Fingerboard Material | Maple |
| Fingerboard Inlay | JP Shields |
| Number of Frets | 24 |
| Fret Type | Medium Jumbo |
| Fret Material | Stainless Steel |
| Scale Length | 25.5" |
| Scale Length Type | Standard Scale |
| Nut Width | 1.875" |
| Nut Material | Melamine |
| Bridge/Tailpiece | Music Man Custom Floating Tremolo |
| Tuners | Schaller M6-IND Locking |
| Neck Pickup | DiMarzio Illuminators Humbucker |
| Bridge Pickup | DiMarzio Illuminators Humbucker with Piezo |
| Controls | Volume (push/push boost), tone (push/push custom configuration), piezo volume, 3-way piezo/magnetic |
| Switching | 3-way toggle pickup switch |
| Strings | Ernie Ball Slinky, .010-.056 |
| Case/Gig Bag | Softshell Case |
FAQs
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What type of pickups are used in the Ernie Ball Music Man JP15-7?
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The JP15-7 features DiMarzio Illuminator humbucking pickups, which are designed to deliver powerful and articulate tones suitable for a variety of music styles, including rock, metal, and progressive.
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How does the roasted maple neck of the JP15-7 affect playability?
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The roasted figured maple neck provides a smooth playing experience with enhanced stability and brightness, thanks to its hand-rubbed oil and wax finish, making it ideal for fast and precise playing.
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Is the JP15-7 suitable for metal music?
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Yes, the JP15-7 is well-suited for metal music due to its powerful DiMarzio Illuminator pickups and the ability to deliver both crystal-clear cleans and high-gain leads.
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What is the neck profile of the JP15-7?
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The JP15-7 features a JP neck profile, which is known for its thin and fast characteristics, catering to players who prefer a sleek and comfortable feel for technical playing.
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Does the JP15-7 have a piezo pickup option?
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Yes, the JP15-7 includes a piezo pickup system, allowing for acoustic-like tones and versatility in your sound palette, controlled via a dedicated piezo volume knob.
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What is the scale length of the Ernie Ball Music Man JP15-7?
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The JP15-7 has a standard scale length of 25.5 inches, providing a familiar feel and tension for players who are accustomed to standard electric guitar scales.
Videos
Phillip McKnight
Musicman JP15 7-String
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Ernie Ball Music Man John Petrucci Signature JP15-7.
Build quality
Features and functionality
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The JP15-7 includes an EBMM Piezo pickup system, 20dB boost, and coil tap, which combined deliver excellent versatility, particularly for blues tones.
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The JP15's okoume body and roasted maple neck create a well-rounded tonal profile, contrasting with the Majesty’s pronounced bass output.
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Comparisons
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Compared to PRS, EBMM guitars are noted for superior ergonomics, making them more comfortable for extended play.
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The JP15 is noted to have a slightly thinner neck than the Majesty, though the exact dimensions aren't listed, the difference is palpable to some owners.
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The fretboard radius is identical at 17” for both the JP15 and the Majesty, but the body shape and neck-through construction of the Majesty offer different ergonomic experiences.
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User experience
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Owners transitioning from PRS to EBMM report a significant improvement in comfort and playability, leading to a more engaging playing experience.
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Artist usage
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Sam Vallen can be seen playing the Ernie Ball Music Man John Petrucci Signature JP15-7 in a live video from Derby, UK, on July 31, 2023, as documented by YouTube user B. Stark (DoubleAgent2112) in the video titled "Caligula's Horse - 'Bloom / Marigold' - Live in Derby, UK - 31 July 2023."
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
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