The Gig-FX Sub-Wah bass pedal employs sophisticated electronic filters to provide ranges all the way down to below low B. The Sub-Wah bass pedal's fully adjustable high-gain circuits provide clean boost to an optimized sweep range arrived at with the help of months and months of trial and error with some notable professional bass players, including Thee-Ram Jams. The pedal is bypassed when pressed all the way back. When the Sub-Wah pedal is stepped on and rocked from the off position, the optical linkage automatically turns the stompbox on noise-free, and then provides the wah sound of your choice as the pedal is pressed down. The resonance control allows adjustment of the peak value (Q) of the wah determining how much wah range the pedal provides. The gain control allows control over how much gain the pedal provides to allow soloing at higher volume levels.
Demo by Bass Musician Magazine (EN)
Demo by jpurchon (EN)