Eight digital sound engines including glitch, buffer effects, ring modulation, frequency shifting, digital distortion, pitch shifting, FM-style modulation, and dynamic sample crushing for diverse experimental textures
assignable LFO modulation system enables automated and evolving modulation without external control sources, expanding creative possibilities
Stereo audio path with TRS stereo input and output and phase correction for full stereo pedalboard setups
High-performance FXCore DSP with more processing power than previous Neo Series for advanced sound manipulation
Multi-jack control port supports expression pedals, external footswitches, or MIDI controllers for expressive control
Summarized by Shop
Welcome to the next iteration of lo-fi chaos: the Alexander Syntax Error XP. It’s a strategic pivot in our audio disruption roadmap, optimizing for maximum pedalboard real estate efficiency while maintaining that signature dial-up aesthetic. This isn’t just a noisemaker, it’s a comprehensive audio transformation platform designed to help
Input
Mono or stereo TRS, 1 MΩ input impedance
Output
Mono or stereo TRS or dual outputs, 560 Ω output impedance
Power
9V DC 250 mA minimum isolated supply
Dimensions
4.7 x 2.6 x 1.5 in (H x W x D)
Bypass
Configurable hard bypass, full trails, or auto trails
Summarized by Shop
5.0
3 ratings
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positive
I'm just beginning to disciover all the crazy audio-flavors this thing offers-it'll definitely be part of the 'x-factor' part of my chain for the fioreseeable future.
J
Josh · July 14, 2026
Next-Level Creativity Pedal
Whether you’re into ambient, experimental, or just want something totally unique to spark new ideas, this pedal delivers in every way.
