The Gain goes to basically nothing. I just went over and grabbed one at Manchester Music Mill. It starts at just what I would call slightly colored. There is no audible clipping or distortion at zero gain, and I'm throwing a dimed out Stingray at it. The taper is nice. It gives you a nice range of low gain sounds, and between that and the Blend and Bandwidth it can be extremely subtle. As it gets past noon it gets pretty hairy. It reminds me of the BDDI drive sound but with more top end. It's very reactive to how hard you play. Fun to play I have to say. You can punch it and the top end spikes out, or keep it mellow and it just purrs. Very controllable just by your dynamics. And there is a sense that it upholds you just a bit when you play gently, like a nice bit of compression coming from the drive that sustains you just a little more than without it. Like a low gain big muff in that regard. It feels great to play. Just a loose, fun, kinda messy and raucous drive that reminds me a little bit of using a guitar drive on bass, but without the negative aspects.
I found it very easy to find a nice sweet spot with everything and just play. I just pressed all the buttons in, put all 3 EQ knobs at like 2:00, Vari at 3:00, Vari-Freq at noon, Gain, Bandwidth and Tone all at noon and Blend at about 2:00 and it was a great sound. The clean EQ side sounded fantastic all by itself.
My first impression is this pedal does not disappoint. It seems really great. It sounds like a Sansamp but with a better drive section. Mine is sitting next to my trusty Darkglass X Ultra and my Sansamp BDDI v2 so I'm looking forward to comparing them more.
I only found 2 drawbacks so far. One is that it's a popping pedal. There's a pop when engaging either side while playing. Two is that the little buttons seem slightly fragile.