Custom Muff EVO
| Price | 210,00 € |
The tube amplifier dynamics
| Size | 60x111x30 mm |
| Power | 9 - 12 volt DC |
Some tones are born from original design, crafted for players who demand more than the ordinary. This isn’t just another overdrive—it’s an experience that echoes the feel of a true tube amplifier.
At its heart lies a high-grade Op-Amp, built to specifications ten times higher than standard Mosfet-based circuits. The result? Exceptionally low noise, pristine clarity at every level, and a massive gain reserve that effortlessly crosses into the realm of pure distortion.
The response under your fingers is immediate and natural—dynamic, articulate, and full of character. The unique “Blade” control opens up new tonal possibilities, shaping attack and compression with a refined touch. It feels like switching between a tube and solid-state rectifier, subtly but effectively changing the way the signal breathes and reacts to your playing.
When paired with a high-gain distortion—such as the Costalab Bad Angel—the Good Devil reveals its most expressive side: infinite sustain, singing lead tones, and a level of harmonic complexity that brings new emotional weight to your phrasing. Fast, technical passages retain clarity and precision, no matter how hard you push them.
Built with the professional in mind, it features true bypass switching and an anti-pop filter for transparent operation, allowing your tone to flow freely without interference or signal degradation. Every nuance of your playing is preserved exactly as intended.
Power is supplied via standard 9V DC center-negative (2.1mm), with a current draw under 20 mA. For optimal performance, a filtered and stabilized power supply—such as our GIOVE—is strongly recommended, to maintain purity and consistency in demanding setups.
Its compact size (60 x 111 x 30 mm, excluding knobs and jacks) makes it pedalboard-friendly, even in crowded rigs.