The pedal is the ultimate bass OD as far as I'm concerned. The immaculate clean blend allows the perfect dial up of the gain and clean. With bass, it really vhelps refine how much growel you bass should have. This was the first "boutique" pedal I've ever purchased and as a serial cheap skate, I don't at all regret this purchase. Not to sound over the top but this pedal defines the sound of my bass. Awesome work Heather!