The Tech 21 Killer Wail Richie Kotzen Wah is a modern take on the classic wah that keeps the soul but loses all the annoying maintenance. Light-sensor technology delivers a smooth noise-free sweep that stays consistent night after night. The custom filter circuit doesnt just shift frequencies it adjusts the Q at the same time giving the pedal a properly expressive feel that reacts musically to your foot. With its billet aluminium housing and road-ready build its a tough bit of kit that feels solid and sounds great. Its a wah designed for players who want a dependable pedal without the drawbacks of older designs. The Richie Kotzen Signature wah adds a spring-loaded rocker that snaps back to bypass when you lift your foot ideal for fast licks accents and moments where you only need a touch of wah. It engages when you lean into it giving the pedal a natural intuitive feel on stage. Phantom power compatibility via the RK5 Fly Rig means it can slot neatly into streamlined rigs keeping your board tidy and gig-ready. With its combination of modern reliability and vintage-inspired tone shaping the Killer Wail Richie Kotzen Wah stands out as a seriously versatile wah for players who want tone they can trust.
Tech 21 Killer Wail Richie Kotzen Wah Pedal
This is a New Tech 21 Killer Wail Richie Kotzen Wah Pedal from Tech 21 is in our Wah & Filter Pedals category on Just Pedals. Read More below.
As an affiliate partner, we may earn a small commission when you buy through our links — at no extra cost to you.
Related videos
Brand
Tech 21
Tech 21 began in Manhattan in 1989 when designer Andrew Barta introduced SansAmp, an all-analogue amplifier and speaker-emulation circuit for direct recording. SansAmp remains central to the company’s guitar and bass range, appearing in standalone preamps, DI pedals, rack units and Fly Rig products. JustPedals listings include the GT2, Programmable Bass Driver DI, Para Driver DI and Character Series VT Bass DI, as well as the MIDI Mouse. These products shape or send a direct instrument signal, rather than providing only conventional modulation or ambience; compare instrument voicing and output connections.
Category
Wah & Filter Pedals
Wah effects sweep a resonant band-pass or related filter through the frequency spectrum, creating the vowel-like movement associated with the treadle. Envelope filters move automatically in response to picking level, while fixed and sequenced filters use other control sources. Sweep range, resonance, direction, sensitivity and input loading determine whether the response is vocal, percussive, smooth or sharply synthetic.
Tags
DIY Kit
Supplied as components and hardware to be assembled into a working pedal. Circuit complexity, board layout, enclosure preparation and off-board wiring set the difficulty, while accurate component values, polarity and solder joints determine the final noise, reliability and sound.
- I Love A Happy Accident… – Animals Pedal
- Animals Pedal Vintage Van Driving is Very Fun Overdrive
- Animals Pedal Sunday Afternoon Is Infinity Bender
- Ninevolt Pedals | Bath Time Reverb (Animals Pedal)
- This Fuzz Pedal Makes No Sense… But It Sounds Incredible
- ANIME Pedals | Animals Pedal Custom Illustrated Series













