the slewp and slide is a stand alone modulator/function generator based on the classic recipe of pairing two slew/slope circuits with a wide range of interesting interaction possibilities. capable of running at very low speeds as well as venturing into audio rate realms this little box can be used in so many ways- envelopes low frequency oscillator wave shaping envelope following sample and hold low pass gate audio rate oscillator sub harmonic generator and probably much more. for a full run down of layout and functions with examples and for more information - join the discord community. all modular boxes come housed in a heavy duty aluminium enclosure, each one custom painted with its own unique orange splatter. This used unit is in good condition and comes with a power supply.