amazing pedal. it’s a real synth, tracking the frequency of your bass (very well and fast!) and using that to generate waves and filters and envelopes and oscillators and all that. You can do really anything with it if you know synths, and there is a huge user community with lots of well made presets for specific songs or vibes to get you started.
Stores 128 presets, and has computer (or mobile) interface to control them. Used purely as a pedal, you have quick access to 6.
Arguably still the best bass synth pedal on the market