Here we have the Afterglow Duette, a brand new stereo valve guitar combo built for players who care deeply about feel, space, and musical response rather than brute force volume or excessive gain. This is a thoughtfully engineered amplifier that offers something genuinely different from the usual mono combo experience, placing the player inside the sound rather than firing it straight past them.

At the heart of the Duette is a true stereo architecture, paired with angled 2x10" speakers, creating a wide, natural soundstage that fills the room evenly. Instead of the focused, directional beam typical of many combos, the Duette surrounds you with depth and dimension, making it incredibly immersive whether you’re in the studio, rehearsal room, or on stage.

The valve complement has been carefully chosen to deliver a classic feel with modern refinement. 6V6 power valves provide warmth, clarity, and dynamic headroom, while a GZ34 rectifier contributes a supple, touch-responsive feel under the fingers. ECC83 and ECL82 stages are voiced for nuance and musicality, allowing the amp to track your picking dynamics closely, from delicate clean passages to subtly expressive overdrive that blooms naturally as you dig in.

The onboard effects are equally considered. An ECL82 pentode-driven spring reverb adds depth and atmosphere, staying musical and controlled throughout its range, from a gentle sense of space to more pronounced ambience. The panning tremolo is a standout feature, introducing movement across the stereo field rather than simple volume modulation, adding width, motion, and character without ever feeling distracting. Both reverb and tremolo are footswitchable, making the Duette fully practical for live use.

For players running modern pedalboards, the Duette includes a fully stereo effects loop with a buffered mono send featuring adjustable send level, followed by a buffered stereo return. This ensures seamless integration of time-based and modulation effects while preserving signal integrity, headroom, and tonal clarity.

The amplifier is voiced around GA10-SC64 speakers, chosen for their balanced response, articulation, and ability to translate playing dynamics accurately. The result is a sound that records beautifully, sits naturally in a mix, and remains inspiring at realistic, usable volumes.

Visually and structurally, the Duette reflects a clear focus on longevity and usability. Clean lines, a purposeful layout, and solid construction make it an amp designed to be played regularly and relied upon, not just admired.

Overall, the Afterglow Duette Stereo 2x10" Combo is a refreshing and intelligent alternative to conventional mono valve amps. Brand new and beautifully executed, it’s ideal for guitarists who value touch sensitivity, spatial depth, and musical movement, whether in the studio or on stage. An inspiring, immersive amplifier built for players who listen as much as they play.

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Afterglow Duette Stereo 2x10" Valve Combo