Tone Lab

Deep dives into guitar pedal circuit design, component analysis, and the science behind tone. Explore the technical side of fuzz, overdrive, and boost circuits with detailed breakdowns of transistors, diodes, JFETs, and classic analog designs.

UV Effects Circuit Analysis
The Five Pillars of Gain

The Five Pillars of Gain: Tube, BJT, JFET, MOSFET, and Op-Amp Circuits

February 28, 2026

How each amplification method shapes guitar tone through impedance, control, and saturation characteristics.

Harmonic Series Frequency Response

The Harmonic Series: The Physics Behind Guitar Tone

February 3, 2026

Understanding the harmonic series, Fourier analysis, and how clipping creates distortion. Learn the physics behind why pedals sound the way they do.

Germanium Diode

The Complete Guide to Germanium and Silicon Clipping Diodes

January 26, 2026

Forward voltage, hard vs soft clipping, symmetrical vs asymmetrical—learn how clipping diodes shape iconic pedal tones.