Collections

Accessories

Take full control of your Spark Series Amps with official Positive Grid gear.

Spark Related Accessories

Sale

Save big on Positive Grid products — limited time, while supplies last!

Amps & Effects Software

Start building the virtual guitar rig of your dreams on desktop and mobile with a massive collection of authentic gear to experiment, jam, and record with.

Guitar Amplifiers

Award-winning Spark amps for practice and jamming. New REACTOR combo amps for intelligent tone shaping and performance.

Guitar Interfaces

Plug into your virtual guitar rig with a portable audio interface that is fully compatible with our amp & effects software.

Bundles

Get a great deal on Positive Grid gear with these popular bundles.

Software Expansions

Expand your BIAS gear collection with a variety of expansion packs to dial in the perfect tone and inspire you to play more.

Holiday Gift Guide

Want the perfect gift for the musician in your life? Our Holiday Gift Guide is chock full of music gear including smart guitar amps, accessories, software and much more. Still can’t decide? Choose a gift card and let them choose!

Spark 2 Accessories

Take full control of your Spark 2 with official Positive Grid gear.

Spark EDGE Accessories

Take full control of your Spark EDGEwith official Positive Grid gear.

Spark Accessories

Take full control of your Spark Series Amp with official Positive Grid gear—and for a limited time, enjoy an extra $10 off select accessories with code: JOLLY10

Best Sellers

Discover our most-loved gear. Explore Positive Grid's best sellers—designed to ignite creativity and elevate your music experience.

Spark 2 Bundles

Explore our expertly crafted Spark 2 Bundles and elevate your music experience with seamless control, portability, and expanded sound capabilities.

Portable Practice

Looking for the best portable guitar practice gear? Positive Grid’s Spark series, from the ultra-compact GO to the powerful Spark 2, gives you pro sound in a mobile form—perfect for any jam session on the go.

Live Performance

Play out loud, wherever the moment takes you. Whether you’re busking downtown or jamming at your local venue, Positive Grid’s compact live gear—like Spark LIVE and Spark EDGE—gives you rich, room-filling tone and the flexibility to play your way. With smart features, Bluetooth® control, and gig-friendly portability, you're always stage-ready—no matter the size.

Home Recording Studio

Turn your home into a music production hub with Positive Grid’s recording-ready amps. Featuring studio-quality sound, recording interfaces, and smart features, these tools are perfect for songwriters and producers at any level.

Beginners

New to guitar? We’ve got you covered.Whether you're just picking up your first chords or diving back into playing, this collection is built to make your journey smooth and enjoyable. Explore portable amps like Spark GO and MINI, level up with the powerful Spark 2, and enhance your experience with smart accessories—all seamlessly connected through the Spark App. Easy to use, fun to play, and made to grow with you.

BIAS Legacy Software

These software titles are no longer available for purchase, but you can still explore their specs and features for support and reference. The music doesn’t stop—it evolves.