Bacchus WL4-BP/M – WOODLINE spirit in a unique Jazz Bass
From the very first glance, the Bacchus WL4-BP/M stands out. Its burl poplar top displays organic, one-of-a-kind grain patterns—no two instruments are alike. Combined with nature-inspired finishes like Keiryu Blue Burst or Someiyoshino Pink Burst, it blends modern elegance with traditional craftsmanship.
And it doesn’t stop at looks—it’s built to be played and felt.
Tonewoods that shape your sound
The nyatoh body delivers a warm, balanced foundation with rich lows and full mids—perfect for a Jazz Bass.
The burl poplar top adds brightness and articulation, enhancing note definition and presence in the mix.
The maple neck and fingerboard bring clarity, attack, and responsiveness—ideal for players who want punch and precision.
Modern playability, instant comfort
Inspired by the high-end WOODLINE series, the slightly downsized body improves balance and comfort.
The neck profile and 305R radius ensure smooth playability, while abalone inlays add a refined visual touch that shifts with the light.
Expanded tonal range with Turbo Switch
Equipped with an original JB pickup set, this bass delivers classic Jazz Bass tones.
Activate the Turbo Switch (push/pull tone knob), and the pickups run in series for a thicker, humbucker-like tone.
One bass, two voices:
- Classic, articulate Jazz Bass sound
- Fat, powerful boosted tone
Japan Tune-Up: precision setup
Each instrument is finely adjusted in Japan:
- Precise fretwork to eliminate buzz
- Nut and saddle adjustment for optimal action
- Fingerboard finishing for smooth playability
Ready to play straight out of the box.
A legacy of craftsmanship
Built under Deviser, founded in 1977 in Nagano, this bass reflects decades of Japanese lutherie expertise and innovation.
Why choose JapanGuitar-Handmade.com?
Specialist in Japanese handcrafted guitars and exclusive distributor of Momose, Headway and Seventyseven in Europe.
Free shipping in France & EU
Interest-free installment payment
Available in other colors on request