Black Hole – A Singularity of Sound

Black Hole – A Singularity of Sound 

The Black Hole distorts your signal with the raw force of a collapsing star. Inspired by a legendary circuit, this version tames the chaos slightly—but make no mistake, it’s still a gravitational beast. 

Powered by two LM386 chips, the Black Hole delivers massive saturation with no unnecessary preamp coloring—just pure, crushing distortion. Unlike conventional pedals, turning down the Gravity Control doesn’t clean up your tone—it simply **lowers the intensity** while keeping the distortion intact. 

The real control is your guitar’s volume knob. Roll it back, and the Black Hole shifts from thick, saturated distortion to a biting, dynamic overdrive. It doesn’t just get quieter—it gets more responsive, revealing a raw, articulate crunch before diving back into full-force distortion when you turn it up.

What’s Inside? 
- Dual LM386 chips for massive gain 
- Single-knob simplicity—because nothing else is needed 
- No clipping diodes—distortion comes straight from the op-amps 
- Brutal, dynamic response that stays tight even at extreme settings 

The Black Hole doesn’t just distort—it warps and consumes everything in its path. It’s not tame. It’s just controlled enough to let you harness the chaos.

Made in Ontario, Canada 

From The Builder: 
Hey, I’m Ryan from the Harold Street Pedal Company. I build pedals because otherwise I would just be another cog in the machine. It is the only thing that makes my brain feel like it is doing what it should be doing. I really hope you enjoy playing them as much as I enjoy creating them!