Ernie Ball Music Man Kaizen 7 | Radium (Pre-Owned)
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The Ernie Ball Music Man Kaizen 7 is a modern-performance guitar designed with Tosin Abasi, built for players who want cutting-edge ergonomics, speed, and clarity. Its sculpted alder body and Infinity Radius fretboard give the Kaizen a uniquely fluid feel, enhancing visibility and comfort in every position. The multi-scale neck (24.75"–25.65") delivers ideal tension—tight, punchy lows for rhythm work with a familiar, expressive feel on the treble strings.
Powered by a Music Man HT bridge humbucker and a custom slanted neck mini-humbucker, the Kaizen offers crushing low-end authority, crisp definition, and surprisingly clear lower-volume tones. Paired with the Music Man multi-scale tremolo and Steinberger gearless locking tuners, this guitar stays smooth, stable, and ready for any modern genre—from technical metal to progressive fusion and ambient soundscapes.
A lightweight, forward-thinking instrument that feels like the future the moment you pick it up.
| Model | Kaizen |
|---|---|
| Size | 13-7/8" wide, 1-5/8" thick, 38" long (35.2 cm × 4.1 cm × 96.5 cm) |
| Body Wood | Alder |
| Body Finish | Gloss |
| Bridge | Music Man® custom multi-scale tremolo with cover |
| Scale Length | Multiscale 24.75"–25.65" |
| Neck Radius | Infinity Radius (peaks along treble-side edge, folding toward player for full visibility) |
| Frets | 24 medium jumbo stainless steel |
| Neck Width | 1-31/32" (nut), 2.606" (last fret) |
| Neck Wood | Roasted figured maple |
| Fingerboard | Ebony |
| Fret Markers | White dot |
|---|---|
| Neck Finish | Gunstock oil + hand-rubbed wax blend |
| Neck Color | Natural |
| Tuning Machines | Steinberger gearless locking |
| Neck Attachment | 5-bolt sculpted joint |
| Electronic Shielding | Graphite acrylic resin-coated cavity + aluminum control cover |
| Controls | Volume, tone |
| Switching | 3-way toggle with custom split middle position |
| Pickups | Music Man® custom-wound HT bridge humbucker; custom-wound offset mini neck humbucker |
| Case | Original Case Music Man/MONO Case |
Note: Excellent condition
What our collectors say.
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