The Universal Audio Woodrow '55 Instrument Amplifier is a premium amp-in-a-box pedal, designed to deliver the raw, dynamic tones of a mid-'50s American valve combo. Whether you need sweet cleans, rich overdrive, or gritty distortion, the Woodrow '55 provides authentic vintage amp character with studio-grade clarity.

At its core, the Woodrow '55 features faithful modelling of a legendary American valve amp, ensuring organic warmth, dynamic response, and touch-sensitive breakup. The built-in speaker cabinet emulations capture the immersive depth of classic studio recordings, making this pedal perfect for blues, rock, and country tones.

The pedal includes hot-rodded boost circuits, inspired by iconic preamps such as the Korg SDD-3000 and Maestro EP-3 tape delay, offering enhanced drive and tonal shaping. Players can bypass cabinet emulations for use in front of an amp, adding extra harmonic richness to their signal chain.

With stereo I/O, the Woodrow '55 enables immersive amp tones, making it perfect for direct recording, live performance, and pedalboard integration. The UAFX Control mobile app allows players to fine-tune speaker cabinet selections, configure footswitches, and download artist presets, ensuring fully customised amp tones.

At Peach Guitars, we stock some of the best pedals in the world, carefully curating a range of premium amp emulations to help musicians find the perfect tone for their setup. Whether youre looking for transparent drive, rich analog modulation, or boutique amp modelling, our team of passionate players is on hand to help you navigate the options and find the right pedal for your style.

With its classic American amp tones, premium boost circuits, and intuitive controls, the Woodrow '55 is a perfect choice for players seeking a versatile, expressive amp-in-a-box pedal that excels in both live and studio environments.