“I hope you plug into one and amplify that part of you that is larger than life.”
~Colin Decker
Handbuilt in the USA, Decker Amp Co. amplifiers capture the warmth and soul of classic tube amps while offering the touch-sensitivity and reliability modern players need.
Colin Decker’s decades of playing, touring, and tinkering shaped his approach: cathode-biased circuits for harmonic richness, simple controls that keep you focused on playing, and responsive combos that feel alive in the room.
The result? An amp that’s familiar yet fresh, built to make every note feel bigger, bolder, and unmistakably yours.
Award-Winning Tones
Guitar Player magazine awarded the Hummingbird 15 '5 Stars' in their review of the amp.
Player-First Design
Born from Colin Decker’s decades of touring, fixing gear, and chasing tone, each amp combines simple controls with richly harmonic, touch-sensitive circuits - designed to respond to you, not the other way around.
Boutique Craftsmanship
Handbuilt in the USA, Decker amps strike a captivating balance between vintage-inspired tone and modern precision. Every component is chosen to enhance clarity, reliability, and that intangible spark of musicality.
Decker Amp Co. FAQ
Common questions about Decker amplifiers - who builds them, what makes them different, and where to play them.
Where can I buy a Decker amp near Boston?
The Music Emporium in Lexington, Massachusetts is an authorized Decker Amp Co. dealer. From our showroom near Boston we keep Decker amps and cabinets in stock, and players travel from across New England to hear them in person before they buy.
Who makes Decker amplifiers?
Decker Amp Co. is the work of Colin Decker, who builds his amplifiers by hand in Solvang, California. Decades of playing, touring, and repairing gear shaped his approach: because he wanted an amp that reacts to the player rather than fighting them, he builds cathode-biased circuits for harmonic richness and keeps the control layout simple so nothing gets between you and the note.
What makes Decker amps different from other boutique tube amps?
Decker amps are handbuilt in the USA and voiced to sit between vintage warmth and modern reliability. The cathode-biased design gives the amps their harmonic bloom and touch sensitivity, so picking dynamics translate directly into how the amp responds. Every component is chosen for clarity and consistency, which is why these combos feel alive in a room rather than merely loud.
What is the Decker Hummingbird 15?
The Hummingbird 15 is Decker's flagship tube combo, a 15-watt amp built around the cathode-biased circuit and simple controls that define the line. Guitar Player magazine awarded it 5 stars in its review. We stock the Hummingbird 15 in multiple finishes at our Lexington, Massachusetts showroom, and as an authorized dealer we can walk you through how each one behaves with your guitar.
Does The Music Emporium carry Decker cabinets and speakers?
Yes. Alongside the amplifiers we stock Decker 1x12 cabinets and Decker speakers, including the Jubilee 50W alnico, the Royal 50W ceramic, and the Springfield 75W ceramic. Pairing the right speaker with the right amp changes the voice more than most players expect, so our staff can help you match them in the showroom.