Greer Black Mountain Crunch Drive

The Greer Amps Black Mountain Crunch Drive captures the aggressive crunch, growl, and midrange character of classic British full-stack amplifiers in a highly responsive drive pedal. Designed to recreate the feel and texture of legendary metal-panel amp tones that followed the plexi era, the Black Mountain delivers everything from light crunch to thick, roaring classic rock drive.

With a distinctly amp-like response and carefully tuned clipping structure, the Black Mountain produces rich harmonic texture, punchy mids, and articulate gain that reacts naturally to picking dynamics and guitar volume adjustments. Inspired by the sound of iconic British rock recordings, it excels at delivering vintage crunch with modern flexibility.

The pedal’s intentionally imbalanced clipping diodes add complexity and character to the overdrive, creating the snarling, responsive feel associated with cranked vintage stacks. Running the pedal at higher voltages increases headroom and tightens the response, making it equally suited to guitar and bass applications.

Ideal for classic rock, hard rock, indie, and vintage-inspired high-gain tones, the Black Mountain delivers big amp energy in a compact pedal format.

Key Features

• British-style crunch and stack-inspired overdrive tones
• Midrange growl and vintage amp-style texture
• Highly dynamic and amp-like response
• Imbalanced clipping diodes for enhanced harmonic character
• Covers light crunch through classic rock drive
• Suitable for both guitar and bass
• Operates at 9V to 18V for varied feel and headroom
• Built with premium-quality components
• 5-year warranty to the original owner

Controls

• Gain
• Tone
• Volume

Specifications

• Effect Type: Crunch Drive / Overdrive
• Power Requirements: 9V–18V DC negative centre
• Power Supply Connection: 2.1mm barrel
• Construction: Premium-quality components throughout