Skip to main content

This season, gift now & pay later with Get Details

Play Video
48-Month Financing*
Ernie Ball Music Man Ernie Ball Music Man

Ernie Ball Music Man Kaizen 7-String Electric Guitar Indigo Blue S08757

Q&A SKU #M00815000003000
3999.0 $3,999.00
Or
83.32 $83.32/mo. with 48 months financing*
Limited time Learn more
More ways to pay:
Lease-to-own with Progressive Leasing. Learn more
Loyalty Points Icon
Loyalty Points Icon
Earn 31,992 reward points
($319.92 in credit)
Earn 31,992 reward pts.
($319.92 in credit)
Inventory Msg Check Mark Inventory Msg Exclamation In Checkout Promo Inventory Msg Download Icon
In Stock & Ready to Ship
Most orders placed before 3 p.m. ET ship same day (except weekends and holidays).

Style: Indigo Blue

Ernie Ball Music Man Kaizen 7-String Electric Guitar Indigo BlueChalk White Chalk White $3,999.00 Ernie Ball Music Man Kaizen 7-String Electric Guitar Indigo BlueMint Mint $3,999.00 Ernie Ball Music Man Kaizen 7-String Electric Guitar Indigo BlueS08757 Indigo Blue $3,999.00 Ernie Ball Music Man Kaizen 7-String Electric Guitar Indigo BlueRadium Radium $3,999.00 Ernie Ball Music Man Kaizen 7-String Electric Guitar Indigo BlueEmber Burst Ember Burst $3,999.00
Remove Item
  • Free Shipping
  • Flexible Financing
  • Lowest Price
Product Warranties Icon Product Warranties Icon

Gold Coverage Protection

Protect your gear

Chevron Right Icon
Overview

A visionary collaboration designed for the modern 7-string player.

The Ernie Ball Music Man Kaizen 7-string electric guitar is a bold new creation born from the collaboration between Ernie Ball Music Man and renowned guitarist Tosin Abasi. Built to push the boundaries of what a modern 7-string guitar can do, the Kaizen is crafted with forward-thinking design elements that enhance both playability and performance. The contoured alder body, roasted figured maple neck, and multi-scale ebony fretboard with an “infinity radius” offer a sleek, ergonomic playing experience that matches Tosin Abasi’s innovative approach to guitar design.

Music Man HT Pickups for Dynamic, 7-String Power

The Kaizen 7-string features a Music Man HT bridge humbucker and a custom offset neck humbucker, delivering the dynamic range and clarity needed for modern progressive music. The 3-way switch with a custom middle position allows for versatile tonal options, from searing high-gain leads to clean, articulate lows. Whether you’re playing complex rhythms or intricate solos, this guitar provides the tonal flexibility to meet the demands of any musical style.

Multi-Scale "Infinity Radius" Fretboard for Enhanced Playability

The multi-scale length fretboard on the Kaizen 7-string is designed with Tosin Abasi’s signature “infinity radius,” providing improved visibility and ergonomic comfort during performance. The roasted figured maple neck and ebony fretboard deliver a fast, smooth playing surface, while the contoured body ensures long-lasting comfort. With 24 medium jumbo frets, this guitar offers the perfect balance between technical precision and expressive playability.

Built for Players Who Demand Innovation and Precision

The Kaizen 7-string is designed for guitarists who need precision, versatility, and cutting-edge design. The Music Man tremolo system provides smooth, reliable tremolo action, while the Steinberger gearless tuners ensure rock-solid tuning stability. From technical progressive playing to heavy low-end chugging, this guitar is built to keep up with the modern player’s demands. Each Kaizen comes with a G&G hardshell case for ultimate protection.

Features

  • Music Man HT bridge humbucker for powerful, dynamic tone
  • Multi-scale "infinity radius" fretboard for enhanced playability
  • Music Man tremolo for smooth action and tuning stability
  • Steinberger gearless tuners for precision and reliability

Unlock new dimensions of expression with the Ernie Ball Music Man Kaizen 7-string electric guitar—crafted for players who demand innovation, precision, and versatility.

Specs

Kaizen 7-String Electric Guitar Specifications:

Body
  • Body shape: Kaizen
  • Body wood: Alder
  • Body finish: Gloss
Neck
  • Neck wood: Roasted figured maple
  • Neck construction: Bolt-on
  • Neck finish: Satin
  • Scale length: Multi-scale
Fingerboard
  • Fingerboard wood: Ebony
  • Fingerboard radius: Infinity radius
  • Number of frets: 24
  • Fret size: Medium jumbo
  • Position inlays: Dot inlays
Electronics
  • Pickup configuration: HH
  • Bridge pickup: Music Man HT humbucker
  • Neck pickup: Custom offset humbucker
  • Controls: Master volume, master tone
  • Switching: 3-way blade with custom middle position
Hardware
  • Bridge: Music Man tremolo
  • Tuning machines: Steinberger gearless tuners
  • Control knobs: Dome-style
  • Hardware finish: Black
Other
  • Strings: Nickel-plated steel (.010-.062 gauges)
  • Orientation: Right handed
  • Case: G&G hardshell
  • Country of origin: USA
Q&A

Questions & Answers

Do you have questions about this product?

Prop 65 Warning Icon
WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov.
Shop with a Friend
Free Shipping
  • Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
  • Orders placed before 3 p.m. ET usually ship the same business day.
Learn More
2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details
We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us
Proactive Advisor Support Chat