March 31, 2026By Joshua Fernandez 0 Comment
Fifteen years. Millions of players. Countless amps, apps, algorithms, and all-nighters.
We've built things that failed. We've built things that changed the way people play guitar. And somewhere in between, we've learned some things that no engineering textbook or business school would ever teach you.
Here are 15 of them, one for every year. And if you want the full origin story first, start here.
1. The Best Guitar Tech Gets Out of the Way
Every product decision we make starts with a single question: Does this help the player play more?
Not: does this have more features? Not: is this more impressive on a spec sheet? The only thing that matters is whether picking up the guitar feels easier, more inspiring, and more rewarding after someone uses our gear.
If the tech is the thing the player notices, we've already lost.
2. Frustration Is a Product Idea
We didn't start Positive Grid because we saw a gap in the market. We started it because a group of musicians were genuinely frustrated. Too many cables, too much setup, too many barriers between picking up a guitar and actually playing it.
Most great products start the same way. Someone gets annoyed enough to do something about it.
3. Mobile Changed Everything (Before Anyone Realized It Would)
When we built our first app for iPhone in 2011, most of the music gear world thought putting professional guitar tools on a phone was a novelty at best, a joke at worst.
Turns out, putting a practice amp, an effects chain, and a recording interface in your pocket was the future of how guitarists would actually use technology. We didn't know how right we were. We just knew it felt right.
4. Community Is a Product
When we built ToneCloud, we weren't just building a preset library. We were building a place where guitarists could share something personal — their sound.
ToneCloud now has over 150,000 tones created by players from every corner of the world, in every genre imaginable. No algorithm built that. People did. And the people who made one great preset made ten others feel inspired to make their own.
The product is the community just as much as the hardware.
5. Portability Unlocks Creativity
Here's a pattern we noticed early and never stopped believing: the more portable a piece of gear is, the more it gets used. And the more it gets used, the better a player gets.
That insight drove the Spark GO, the Spark MINI, and the Spark NEO wireless headphones. If playing guitar can happen anywhere — on the couch, in a hotel room, on a tour bus, in the backyard — it will happen more. That's the whole point.
6. The Practice Amp Was a Problem Waiting to Be Solved
Nobody told us the practice amp was broken. Players had just accepted that low-cost, low-inspiration gear was what practice amps were.
The launch of the original Spark 40 in 2019 changed that conversation completely. Smart Jam, Auto Chords, ToneCloud — suddenly, a practice amp wasn't just a box you plugged into. It was a tool that made you better, kept you inspired, and met you where you were.
You don't have to accept the category you inherit.
7. Great Tone Sounds Different to Everyone
After 15 years of building tone tools — from BIAS Amp to BIAS FX 2 to the entire Spark platform, the one thing we know for certain is this: there is no such thing as the perfect tone. There's only your tone.
That's why ToneCloud exists. That's why BIAS lets you build amps from the component level up. That's why BIAS X lets you describe a sound in plain language and hear it back in seconds. Tone is personal. Our job is to give you infinite ways to find yours.
8. Guitarists Will Push Your Product Further Than You Imagined
We design products with specific use cases in mind. Players find seventeen others we never thought of.
The Spark GO was designed as a portable practice amp. Touring guitar techs started using it backstage to check pickups and troubleshoot rigs without firing up a full stage setup. Players started using it as a high-quality USB audio interface for recording demos. One guitarist told us they use it as a Bluetooth speaker to warm up by listening to reference tracks before a gig.
We build the foundation. The players build the rest.
9. Personalization Isn't the Future of Guitar — It's Already Here
There was a time when saying "AI" and "guitar amp" in the same sentence would have sounded like science fiction. That time was not very long ago.
Smart Jam learns your playing style and builds a dynamic backing band around it. Auto Chords detects any song's chords in real time. Spark AI generates tones from plain-language prompts. And BIAS X — our most ambitious step yet — builds studio-ready guitar tones from a description or an audio clip using agentic AI.
The future we imagined is happening right now, and it's only just getting started.
10. The Best Players Never Stop Learning
We've worked with artists across the full spectrum — from bedroom players picking up a guitar for the first time to legends like Steve Vai, Stephen Carpenter of Deftones, and Elliot Easton of The Cars.
And the thing that unites every single one of them? Curiosity. The best players are always trying something new, chasing a different tone, experimenting with a technique they've never tried. Gear that supports that curiosity, instead of limiting it, is gear worth building.
11. Hardware and Software Should Feel Like One Thing
For a long time, the music gear world treated hardware and software as separate universes. You had your amp over here and your DAW over there, and connecting them was a hassle.
We've spent 15 years building products where that line disappears. Your Spark amp and the Spark app aren't two things — they're one instrument. BIAS FX 2 on your laptop and the presets on your stage rig are the same ecosystem. That seamlessness isn't just convenient. It's how modern guitar players actually work.
12. Design Is Tone
Here's something we believe that not every gear company does: the way a product looks and feels affects how it sounds. Not literally — but psychologically, creatively, emotionally.
When you pick up an amp that feels premium, your playing changes. When an interface is intuitive, you spend more time making music and less time reading manuals. When a product is beautiful, you want to use it.
Design is never just aesthetic. It's part of the instrument.
13. The Bedroom Player Is Just as Important as the Pro
From day one, Positive Grid has made products for both the touring professional and the person who plays guitar after the kids go to bed. Both players matter. Both deserve great gear.
Some of our most loyal customers have never played a single gig. They play for joy, for stress relief, for the creative outlet that music gives them. That's not a secondary use case — that's the whole point of music in the first place.
14. Wireless Is the New Standard
There's a version of guitar gear where cables are optional, and we're building it.
Spark LINK made wireless guitar playing simple and reliable. Spark LINK XLR extended that freedom to microphones and XLR gear. Spark Control X made hands-free amp control effortless. Spark NEO put a full wireless guitar rig inside a pair of headphones.
The cable-free guitarist isn't coming — they're already here. And they're never going back.
15. We're Just Getting Started
Fifteen years feels like a long time, and in some ways it is. The company we are today would have seemed impossible to the small crew of engineers and guitar players who built JamUp in 2011.
But the most exciting thing about where Positive Grid stands right now is that the foundation is stronger, the tools are smarter, and the community of players we're building for is bigger and more passionate than ever.
We haven't done our best work yet. We're convinced of that.
Here's to the next 15 years.