The EarthQuaker Devices Spatial Delivery V2 pedal is a voltage-controlled envelope filter that utilizes both momentary and latching switching for a higher level of control. Use the Filter control to sweep through Lowpass, Bandpass, and Highpass filter modes, then use the Range control to fine-tune how it responds to your pick attack. The powerful Resonance control can make the effect sound as subtle or as extreme as you'd like. Guitarists at Sweetwater know that when it's called for, the EarthQuaker Devices Spatial Delivery V2 pedal is the powerful filter pedal you need.