The pedal has three modes with switchable functions: up sweep, down sweep and sample & hold, as well as range, resonance and filter controls. Get wild filter sweeps with Up and Down modes, and adjust the range to control the sensitivity and response time of the envelope which changes the width of the frequency sweep. Tighten the control a bit and add your favorite overdrive/fuzz after Spatial Delivery and you'll get some very nice resonant lead tones that will cut through the whole mix. Controls Mode Toggle: Toggles between Upward Sweep, Downward Sweep or Sample & Hold. Range: Adjusts the sensitivity of the envelope in Up and Down mode. In Sample & Hold mode, this controls the speed. Filter: Crossfades between high pass and low pass filters and allows you to get everything in between. High pass is fully counterclockwise, low pass is full clockwise and center is band pass. This is much more useful than a simple switch you would typically find on a multi-mode because it allows you to blend the filters for different sounds! Resonance: This is the filter feedback control, it adds more body and ring to the filter voice. Presets: Six available preset slots for you to save and recall your favorite settings! The settings for each of the three controls, the Mode switch and the expression jack assignment can be saved and recalled in any of the slots. Specifications Dimensions: 4.75 x 2.50 x 2.25 in. (121 x 64 x 57 mm) with knobs Current Draw: 75 mA Input Impedance: 500 kO Output Impedance: 100 O Flexi-Switch® Technology:  This device features Flexi-Switch® Technology! This relay-based, true bypass switching style allows you to simultaneously use momentary and latching style switching. For standard latching operation, tap the footswitch once to activate the effect and then tap again to bypass. For momentary operation, hold the footswitch down for as long as you’d like to use the effect. Once you release the switch the effect will be bypassed. **Since the switching is relay based, it requires power to pass signal. Power This device takes a standard 9 volt DC power supply with a 2.1mm negative center barrel. We always recommend pedal-specific, transformer-isolated wall-wart power supplies or multiple isolated-output supplies. Pedals will make extra noise if there is ripple or unclean power. Switching-type power supplies, daisy chains and non-pedal specific power supplies do not filter dirty power as well and let through unwanted noise. DO NOT RUN AT HIGHER VOLTAGES! Artwork: Artwork by Matt Horak Contract Number: 2000000084