About us

Plague Audio is a guitar pedal company dedicated to crafting handmade, high-quality effects with passion and precision.

Every pedal is meticulously designed to deliver professional-grade tones, combining innovative circuitry with a dark, thematic aesthetic inspired by history.

From crushing distortions to versatile utilities and precise filters, Plague Audio pedals are built for musicians who demand exceptional performance, character, and craftsmanship in every note.

Design & Development Tools

Plague Audio works with a variety of engineering and open-source tools, including:

LTspice for circuit simulation,
KiCad for PCB design,
GNU Octave for numerical analysis,
FreeCAD for 3D modeling and mechanical design,
Inkscape for vector graphics.

Together, these tools support efficient development across electrical, analytical, mechanical and graphic aspects of a project.