Saturation bass tube

Analog technology.
1 12AX7

a single connection input jack mono - one stereo output Jack

UTILIZATION

Simple configuration by potentiometer:

A gain
A parametric equalizer on a double potentiometer
An overdriven clean sound mixer
A color that brings the grain to the saturation
1 drive

SOUND QUALITY

Good pedal for low saturation.
The range is wide enough for his big sound that will (Motorhead) at a light fuzz.
I like long ream tube preamp to compensate for the flatness of my Fender BXR 300.
This pedal offers a powerful gain.
I use it with an MVP and a Peduli Cort GB75. It is coupled to a Boss pedal me8B

OVERALL OPINION

I use it for 8 years.
This is an excellent choice.