Electro Harmonix Hot Wax

Two Iconic Overdrives Combined in One Unit

The Hot Wax fits into a widely appreciated approach among guitarists and bassists: stacking two saturation stages to achieve a richer texture than with a single pedal. Here, the idea is clear: marry the full-range character of the Crayon (ample, wideband) with the spirit of the Hot Tubes, a reinterpretation of a CMOS overdrive with a vintage grain. The result is a pedal that ranges from a slight "edge of breakup" to a thick saturation, while maintaining a real logic of control and stacking.

For Whom and Which Styles?

The Hot Wax is aimed at musicians who want a versatile drive pedal without multiplying boxes: blues, rock, indie, pop, stoner guitarists, or fans of modern crunch sounds with a nice gain reserve. In the studio, it serves both to thicken a take and to stack two stages to bring out a lead; live, it easily replaces an overdrive + boost duo.

On bass, the Blend makes a real difference: it allows keeping the foundation and note attack by mixing the direct signal with the overdrive. This is particularly useful for pick lines, energetic rock, saturated funk, or whenever you want to "dirty up" without losing the low end in the mix.

Controls, Stacking, and Pedal Logic

The Hot Wax offers two independent overdrive sections, each with dedicated controls, and separate footswitch control: you activate the Crayon, the Hot Tubes, or both. The stacking order is designed to produce a dense and articulate drive: the Crayon goes first and pushes the Hot Tubes, which thickens the saturation, increases sustain, and brings out harmonics without having to crank each gain excessively.

For final shaping, there is a common Master EQ section with Bass and Treble : ideal for quickly adjusting a dark guitar, taming a bright amp, or adapting the pedal to a cabinet and a room. The Blend knob adds a real musical "plan B": you can dose the amount of saturation without losing the presence of the original signal, also practical on guitar to keep snap on chords and right-hand attacks.

Regarding pedalboard integration, switching is announced as silent (no "pop") and the pedal operates with a buffered bypass, useful for preserving highs and dynamics over long cable chains. Note: the pedal must be powered to pass the signal, even when the overdrives are off.

The Sound

Sonically, the Hot Wax covers a wide range: from an open and ample overdrive to a thicker and grittier saturation, with a very sensitive response to instrument output level and playing intensity. Used as a light overdrive, it highlights nuances and adds relief to rhythms; stacked, it becomes denser, with natural sustain and musical compression that helps leads hold in the mix.

On bass, the Blend allows for a dirty and aggressive grain while preserving the clarity of fundamentals. On guitar, the global EQ section helps position the saturation: more bass to thicken a clean combo, or more treble to bring out the bite of a guitar in a busy band. The Hot Wax has also been spotted on James Kennedy 's pedalboard, proof of its place in stage-oriented setups.

Technical specifications

Effects	Distortion / Overdrive / Fuzz, Overdrive	Type	sector
Technology	Analog	Use	electric guitar
Format	Pedal	Color	Grey
EQ	2 channels

Effect pedal	double overdrive	Input	6.35mm Jack (mono)
Circuit	analog	Output	6.35mm Jack (mono)
Dedicated controls per section	Volume, Drive	Input impedance	2.2 Megohms
Global controls	Bass (EQ), Treble (EQ), Blend (direct / saturated signal mix)	Nominal output impedance	220 Ohms
Stacking	Crayon into Hot Tubes (fixed order)	Approximate dimensions	121 x 105 x 57 mm
Bypass	buffered	Required power	9V DC (center negative)
Switching	silent "pop-free"	Consumption	75 mA