Boss GT-10B Multi-Effects Pedal  

Product #151134

FREE SHIPPING on Almost Everything

Top Rated


Item Note:

This product has been discontinued but may be available as a Open Box item.

Similar Items

See All Boss Bass Effects Pedals

The new flagship multi-effects for bass!

Bass players can enjoy the same core processing muscle and flexibility of the GT-10 in a specially made sibling: the GT-10B multi-effects pedal. Massive power of BOSS' latest DSP and know-how of sound modeling based on COSM provide ultimate effects capability and essential features for bass. With a Parallel Effects Chain, Phrase Looper, and EZ Tone features, the GT-10B pedal is clearly the most advanced-yet-friendly bass station on the market.

Bass Tone Factory

Powered by BOSS' latest custom-made sound processor, the GT-10B provides dozens of stunning effects and COSM amp models to explore, combine, and customize, but with careful attention given to the needs of bass players. Indispensable effects for bass, including pro-quality Comp/Limiter and EQ, OD/DS, synth basses, high-band modulation effects that retain the integrity of the tone, and tons of effects from essential to esoteric.

Advanced sound

Powered by the custom-made new-generation processor and BOSS proprietary sound modeling method COSM, the GT-10B multi-effects pedal ushers in a new era of audio quality for guitarists. BOSS' huge accumulated know-how of effects and sound modeling are fully integrated into this new flagship multi-effects floorboard. As a result, tone quality is supreme, and response to playing dynamics is much more natural and musical. And not just for the stage -- the Boss GT-10B is also great in the studio thanks to its USB capability and digital output.

EZ TONE wizard

The GT-10B is a pro players dream, but it's also friendly and easy-to-use. The innovative EZ Tone wizard helps you create top-quality sounds quickly. It offers a truly intuitive approach based on graphical icons to get the sounds that bass players are imagining. No more struggling with parameters on the LCD or multiple cursor commands. As well as the EZ TONE, managing the Boss GT-10B pedal is truly intuitive. For example, the new Positional Tone Control allows tone and effects creation via a revolutionary Tone Grid where you place the pointer in a spatial area depending on what kind of tone or effects you want. Value of the essential parameters shown can be increased/decreased immediately by tweaking four rotary encoder knobs below the LCD. Operation is similar to having compact pedals on a pedal-board quickly jumping from any effect to any effect.

More flexibility and possibility

GT-10B's PARALLEL CHAIN offers two separate effects paths including COSM amp models for super tone capability or seamless switching from two bass effects paths. Two channels can be used simultaneously or blended by expression pedal, or even switched by playing dynamics.

Phrase Looper Built-In

GT-10B multi-effects pedal comes equipped with PHRASE LOOPER. This inspiring feature allows phrases to be created using sound-on-sound loop recording for performance, practice, or as a sketchpad.

USB Connectivity

Connect the GT-10B to a wide range of external gear via its rear-panel USB port, where audio and MIDI data (bulk data) can be streamed digitally to computers, digital recorders, or other compatible devices. Safely transfer precious data to and from the GT-10B via USB as well.

Quality Construction and Pro Outputs

XLR and _" stereo outputs are included for maximum audio flexibility. It's a BOSS tradition to build gear that looks great, is user friendly, and stands up to the rigors of the road. The Boss GT-10B pedal is no exception, with its strong, stylish design, and six dedicated footswitches plus expression pedal. The high-contrast LCD and LED make using the GT-10B a breeze even on dark stages or in glaring sunlight. The sturdy metal chassis is BOSS road-tough.

  • Dozens of bass centric effects and COSM amp models
  • EZ TONE intuitive tone creation system uses graphic icons.
  • Parallel effects chains can be blended or layered
  • Phrase looper for sound on sound effects
  • USB capability offers streaming audio in real time and MIDI data transfer.
  • Comes equipped with pro connections including XLR outputs as well as 1/4" jacks.

Get the latest and greatest bass effects from BOSS! Call or click today to order.

review resources


by PowerReviews
BossGT-10B Multi-Effects Pedal

(based on 2 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 2 customers

Displaying reviews 1-2

Back to top

(2 of 2 customers found this review helpful)




from Cleveburg, Ohio

Comments about Boss GT-10B Multi-Effects Pedal:

This is a great product. After looking at pedals for a while, over a month, I decided to try this and am glad I did. I had the old ME-6 and never really got the hang of it; too much programming and too long between changes with too many parameters. Not so with this. While you still have the options, they have figured out a way to get quickly from one patch to another, and even as a non-techy like me, I have a grasp for refining the changes I need to make. And MOST of the sounds are first class studio-like sounds, or so close it is hard to tell otherwise. It's a keeper.

(8 of 8 customers found this review helpful)


This Pedal is a Keeper!!!


from Glen Ellyn, IL

Comments about Boss GT-10B Multi-Effects Pedal:

This is my first Multi-Effects Pedal. It is really user friendly as long as you have some electronics savvy. I play in an alternative pop band as well as a progressive metal band and this pedal works fantastically for both. It's really easy to modify existing patches or create your own from scratch. I love this thing. I have a rack-mounted tuner & compressor on my one rig...I don't need either anymore. It's ALL in this one processor!!!

Displaying reviews 1-2

Back to top