
Big Tube
The Ollmann Big Tube is a bold, unapologetic overdrive pedal that channels the raw, gritty tone of vintage tube amplifiers. Designed by the legendary German effects maestro Dieter Ollmann, this pedal is a masterclass in sculpting the perfect overdriven sound. What sets the Big Tube apart is its uncanny ability to replicate the complex harmonics and natural compression of a cranked tube amp. The secret lies in its carefully tuned circuitry, which leverages genuine 12AX7 preamp tubes to generate a thick, dynamic overdrive that reacts organically to your picking attack and guitar volume. Crank the gain, and you'll be rewarded with a thunderous, saturated tone that'll have your amp begging for mercy. But the Big Tube isn't just about sheer brute force. Its three-band EQ allows you to fine-tune the midrange response, taming harsh frequencies or boosting singing lead tones as needed. And with its robust construction and premium components, this pedal is built to withstand the rigors of the stage, ensuring your tone stays consistent night after night. Beloved by blues, rock, and heavy metal guitarists the world over, the Ollmann Big Tube is a must-have for any player seeking the unmistakable vibe of vintage tube amp saturation. Plug in, crank it up, and let the Big Tube do the heavy lifting – your audience will thank you.



