Pricing and availability

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Average Price: $4,493

High-end/Boutique

$400

$1001+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 1 merchant for "ibanez gary willis gwb1005". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Ibanez Gary Willis GWB1005 is a testament to exceptional craftsmanship, perfectly designed for bass enthusiasts who seek precision and versatility. This signature 5-string fretless electric bass is the brainchild of fusion bass legend Gary Willis and Ibanez, reflecting a seamless blend of innovation and tradition. Known for his unique playing technique, Willis has incorporated the Willis ramp, his secret weapon, into this model to enhance your playing style. Acting as a thumb rest, it prevents your fingers from digging too deep, offering consistent attack and speedier recovery—ideal for those fast-paced gigs.

The GWB1005 is equipped with a custom Bartolini GWB humbucking pickup and a 2-band EQ, ensuring you can dial in a tone that fits any musical genre, be it jazz fusion or hard rock. The versatile electronics provide a dynamic range, from warm lows to sparkling highs, allowing your performance to truly shine.

Fretless, yet intuitive, this bass features fret line markers for spot-on intonation, making it accessible even for those new to fretless playing. The titanium-reinforced maple neck and ebony fingerboard offer a smooth, hyper-playable surface, ensuring comfort even during extended sessions. With its swamp ash body providing balanced brightness and warmth, the GWB1005 stands as a robust choice for both studio recording and live performances.

Key Features:

  • Signature 5-string fretless bass of fusion legend Gary Willis
  • Swamp ash body for balanced brightness, warmth, and punch
  • Detachable Willis ramp for improved articulation
  • Titanium-reinforced maple neck with ebony fingerboard
  • Bartolini GWB pickup with 2-band EQ
  • Volume control with push/pull EQ bypass
  • Fret line markers for easier intonation
  • Crafted in Japan by senior Ibanez luthiers
  • Includes a hardshell case

Product specs

Brand Ibanez
Model GWB1005-NTF Gary Willis Signature Soundgear Fretless
Finish Natural Flat
Year 2006 - 2025
Made In Japan
Categories 5- and 6-String Basses, Fretless Bass Guitars
Active / Passive Pickups Passive Pickups
Active Preamp Active Preamp
Body Material Ash
Body Shape Double Cutaway
Color Family Natural, Tan
Finish Style Satin
Fretboard Material Ebony
Frets Fretless
Neck Material Maple
Number of Strings 5-String
Pickup Configuration S
Right / Left Handed Right Handed
Scale Length 34"
Series Ibanez Artist Signature

FAQs

What makes the Ibanez GWB1005 suitable for fretless bass playing?

The Ibanez GWB1005 is designed with a fretless ebony fingerboard and a smooth satin finish, providing a seamless playing experience ideal for expressive fretless techniques.

What kind of pickups does the Ibanez GWB1005 use?

The Ibanez GWB1005 features passive pickups combined with an active preamp, offering a versatile tonal range suitable for various music styles.

Is the Ibanez GWB1005 a good choice for advanced bass players?

Yes, the Ibanez GWB1005 is a signature model crafted for advanced players, offering high-quality construction, a sophisticated preamp, and a fretless design for nuanced performance.

What body material is used in the Ibanez GWB1005?

The Ibanez GWB1005 is made from ash, which contributes to its balanced tone and lightweight feel, enhancing playability.

How does the scale length of the Ibanez GWB1005 affect playability?

With a 34" scale length, the Ibanez GWB1005 offers comfortable string tension and spacing, making it suitable for both intricate fingerwork and broader playing styles.

Ibanez Guitar Festival

Ibanez Guitar Festival

Ibanez Guitar Festival 2013 - Performance: Gary Willis, Part 1 of 2

Video thumbnail for Ibanez Guitar Festival 2013 - Performance: Gary Willis, Part 1 of 2 by Ibanez Guitar Festival

Ibanez Guitar Festival 2013 - Performance: Gary Willis, Part 1 of 2

Ibanez Guitar Festival

Ibanez Guitar Festival

Video thumbnail for Ibanez GWB 1005 Overview by The Bass Hang

Ibanez GWB 1005 Overview

The Bass Hang

The Bass Hang

Video thumbnail for Ibanez GWB1005 Gary Willis by Bruno Tauzin - Votre Prof de Basse

Ibanez GWB1005 Gary Willis

Bruno Tauzin - Votre Prof de Basse

Bruno Tauzin - Votre Prof de Basse

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about ibanez gary willis gwb1005.

Features and functionality

  • The GWB1005 is praised for its ergonomic design and comfort, making it a standout among fretless basses.

    Source
  • Owners appreciate the straightforward preamp and pickup setup, enhancing ease of use for players familiar with simpler controls.

    Source

User experience

  • The matte black finish is favored by some players for its aesthetic appeal and understated look.

    Source

Setup and maintenance

  • Users recommend switching to flatwound strings for a smoother feel, as the bass typically ships with roundwounds.

    Source

5.0 out of 5

Based on 0 Reviews and 1 Rating

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Artist usage

Add artist
See how Sean Malone uses ibanez gary willis gwb1005

Sean Malone

Bassist

Porcupine Tree

...
Verified via YouTube

In the YouTube video titled "Sean Malone Roadrunner United sessions," Sean Malone is seen playing an Ibanez Gary Willis GWB1005 bass. Although he often used a GW1 model in his early 20s, identifiable by its wooden headstock finish and semi-circular neck beginning, the GWB1005 features the same Bartolini® GWB bridge pickup and lacks thumb rest screws.

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