WOODLINE
WOODLINE
Since its release in 2000, the “WOODLINE” has been the flagship bass model of the Bacchus brand, garnering support from bassists around the globe.
The body shape, with its slim outline, not only offers a stylish look but also makes the instrument easy for smaller players to hold, ensuring excellent playability. As the model name suggests, the series features finishes that highlight the natural beauty of the wood, along with a diverse range of colors, including solid colors, and a wide price range. It continues to be the choice of a broad spectrum of players, from beginners to professional artists.
※For information on WOODLINE’s limited-edition models, please visit the Special Model page.

The Symbol of the Bacchus Brand
WOODLINE is a model introduced in 2000 that laid the foundation for the current direction of the Bacchus brand. With the theme of “the true sound of an electric bass,” it has continued to evolve through countless trials, errors, and refinements, pursuing the complete conversion of vibrations from the strings and body into sound, and developing finishing techniques that maximize the rich body resonance and the natural beauty of the wood, as well as original parts.
Today, while staying true to that philosophy, the brand offers a wide range of price points and specifications, and the model has evolved into one that symbolizes the Bacchus brand.

A Slim Body Refined Through Iterative Design
Since the introduction of the WOODLINE model, its slim body shape has become an iconic feature of the series. Often referred to as a “downsized” shape, this body combines a classic, traditional bass aesthetic with a refined, stylish look.
Its appeal lies not only in its appearance but also in the fact that it’s easy for even relatively small players to hold and handle.

Controls That Boost a Musician’s Expressiveness
The high-end 4-string models feature a “Turbo Switch” that adds body and power to the sound when the tone control is turned up. Many of the 5-string models are equipped with active circuits that allow you to control the high and low frequencies. This supports a wide range of sound shaping and enables diverse musical expression.
Japan Tune-up Series
A Diverse Selection of Exotic Woods
We offer a diverse lineup of models featuring exotic woods, such as quilted maple and pearl poplar, that possess a beauty found only in nature. A thin-coat finish that highlights the wood’s natural texture further enhances their appeal. Additionally, the thin-coat finish minimizes interference with the body’s vibrations, contributing to a rich, resonant sound.
The solid-color models feature alder wood, which produces a well-balanced sound.
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Authentic Specifications Crafted with Meticulous Attention to Detail
Featuring specifications designed to maximize playing performance, such as a roasted maple neck (*) that offers high rigidity and is resistant to warping, a brass neck plate that enhances the density of the mid-to-low frequency range, and various components selected with noise reduction and durability in mind, this instrument is a meticulously crafted model tailored for players engaged in professional-level performance.
*Not available on some models.

Tuning performed by a specialized department in Japan
Products in the “Japan Tune-up Series” are manufactured at carefully selected overseas workshops and then undergo final adjustments at the Deviser Technical Center’s Assembly Department in Japan, which is staffed by expert craftsmen. With a focus on the feel the musician experiences when actually playing the instrument, we perform thorough tuning down to the finest details to ensure exceptional playability and maximize the instrument’s tonal potential.
Lineup
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Quilted Maple Top
WL4-QM RSM/M

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Spalted Maple Top
WL4-SPM RSM/M

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Walnut Top
WL4-WN RSM/M

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Burl Poplar Top
WL4-BP/M

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Spruce Top & Hollow Body
WL4-JAZZ

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Alder Body & 5-String Active Bass
WL605AC-RSM/R

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Quilted Maple Top & 5-String Active Bass
WL5-QM-AC RSM/M

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Spalted Maple Top & 5-String Active Bass
WL5-SPM-AC RSM/M

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Walnut Top & 5-String Active Bass
WL5-WN-AC RSM/M

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Burl Poplar Top & 5-String Active Bass
WL5-BP-AC/M

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Hollow-Body & 5-String Active Bass
WL5-JAZZ-AC

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Standard Specs with an Alder Body
WL604-RSM/R

Global Series

Rich Color Selection
The WOODLINE collection in the Global Series offers a diverse range of colors, from classic solid colors to sheer shades with a satin finish that highlights the natural texture of the wood. Choose the perfect pair to match your style from our wide selection.
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Customized Setup
Every product in the Global Series is carefully inspected one by one by artisans in a dedicated department and set up to ensure it is in optimal playing condition. Rather than merely performing a basic setup, we carefully assess the condition of each individual instrument and meticulously adjust every detail, including string action and fret work, to achieve superior playability and a comfortable playing experience.
Lineup
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A classic model available in a variety of colors
WL4-STD/RSM

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See-Through Snow White Color & Gold Accents
WL4-STD/RSM SSW GD

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Ash Body
WL4-ASH/RSM

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Block Position Markers & Ash Body
WL4-ASH BPM

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Semi-hollow Body
WL4-HOLLOW/R

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Classic 5-string Model
WL5-STD/RSM

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See-Through Snow White Color & Gold Accents
WL5-STD/RSM SSW GD

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Ash Body & 5-String Model
WL5-ASH/RSM

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Block Position Markers & 5-String Configuration
WL5-ASH BPM

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Equipped with a Boss® GK Pickup
WL4-STD-GK

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Equipped with a Boss® GK Pickup
WL5-ASH-GK

Universe Series
A Step Above the Entry-Level Class
Even in the Universe Series, which is positioned as the entry-level line for the Bacchus brand, the company draws on the expertise it has cultivated through many years of instrument manufacturing in Japan.
Models bearing the “DX” designation feature specifications that rival those of higher-end models, such as stainless steel frets with excellent wear resistance and a heel-less cut that ensures smooth playability even on the higher frets. This series is highly recommended not only for players just starting out on the bass but also for experienced players who pay close attention to every detail.
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Reliable Inspection
Each product in the Bacchus Universe Series is carefully inspected one by one at Deviser’s headquarters in Matsumoto City, Nagano Prefecture, by our specialized quality control department. We set up each instrument according to our company standards to ensure it is in proper playing condition before shipping it to music stores.
Lineup
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City-pop Inspired Sparkling Colors
WJB-600SP RSM/R

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WJB-CHIIPAN

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Equipped with Ash Body & Turbo Switch
WJB-750M-ASH

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PJ-Style Pickups
WPJ-520 RSM/R-BPPG

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DX-Style Model with Stainless Steel Frets
WJB-1DX RSM/M

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Pearl White Special Edition Model
WJB-1DX RSM/P

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DX Style 5-String Model with Stainless Steel Frets
WJB5-1DX-AC RSM/M

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Pearl White Special Edition Model
WJB5-1DX-AC RSM/P

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Multiscale & Active Specifications
WJB-1MS-DX-AC RSM/M

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5-String Multi-Scale & Active Specifications
WJB5-1MS-DX-AC RSM/M

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Burl Poplar Top & Active Configuration
WJB-BP/Act
Discontinued Model -
Burl Poplar Top & 5-String Active Configuration
WJB5-BP/Act
Discontinued Model -
A mini bass perfect for kids and practice
WJB-Mini/R

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A Classic Model with a Maple Fingerboard
BJB-1-RSM/M










