Ultra-portable and easy to use, the BOSS GT-1 Guitar Multi-Effects Pedal delivers pro-level tones everywhere you play. The BOSS GT-1 Guitar Multi-Effects Pedal is driven by the powerful BOSS GT-series engine. It gives you access to a huge selection of world-class amps and effects for all types of music. A streamlined interface enables quick and intuitive sound creation, while an assignable control switch and expression pedal provide dynamic real-time effects adjustment. By connecting to BOSS TONE CENTRAL, you can download free pro patches, editing software, and more. Equally suited for beginners, weekend warriors, and traveling players, the GT-1 packs premium sound in a compact and rugged package.

Exceptional Sound

Thanks to its Premium BOSS sound engine, the GT-1 provides tone quality and sound-shaping ability that far exceed typical compact multi-effects. A history of BOSS processing is at your fingers, from classics such as the OD-1 Overdrive to modern effects powered by innovative MDP technology. There is a huge selection of COSM amp tones on tap, including vintage legends and BOSS original amps optimized for ideal tone and response. Specialized effects like Acoustic Simulator, Guitar Simulator, and others provide numerous tonal options, and there is even a looper to enhance your practice sessions and stage performances.

Portable Tone Partner

The GT-1 was designed for musicians on the move. It is surprisingly lightweight and compact, yet still delivers the rugged durability that BOSS is famous for. The modern design makes it easy to slip in and out of a guitar bag’s accessory compartment with no worries of hard edges causing damage to your axe. AC or battery power provides flexibility for any performing situation, and up to seven hours of battery life are available for street performances and other mobile gigs.

Easy Patch Selection and Sound Creation

With the GT-1, it is simple to find fantastic tones for your style, and just as simple to customize them to your taste. Beginners can get great sounds right away, while more experienced players will appreciate how quick and intuitive it is to adjust sounds. The Easy Select function allows you to choose patches by genre, distortion, or effect type, while Easy Edit lets you tweak drive, modulation, and echo tones to perfection with little effort. Dedicated panel buttons provide quick on/off switches for effect groups and also unlock deep-dive parameters for microscopic fine-tuning.

BOSS Tone Central and BOSS Tone Studio

At BOSS Tone Central, you will find many free patch collections for playing all types of music with the GT-1. The Boss GT-1 Guitar Multi-Effects Pedal was created by pro guitarists; these patches are dialed-in and ready to use. It makes a great starting point for advanced players who like to create their own custom sounds. The free BOSS Tone Studio software provides a full-featured editor and librarian for the GT-1 and integrated access to all the patch collections at BOSS Tone Central.

Maximum Control in a Small Space

The GT-1’s three footswitches are smartly designed to provide patch selection, tuner access, looper control, and more in a minimal footprint. The dedicated CTL1 switch is freely assignable to functions like tap tempo, effects on/off, and numerous others, while the expression pedal and toe switch are assignable to volume, wah, and various effects parameters. If you crave more control, there is even a jack for connecting up to two external footswitches or an expression pedal. And in addition to providing access to BOSS Tone Central and BOSS Tone Studio, the GT-1’s USB jack lets you record tones with your favorite DAW.