Electronic Audio Experiments Greathammer Bass Drive Pedal

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The Electronic Audio Experiments Greathammer Bass Drive Pedal delivers a massive, solid-state voice built to push low end forward with authority while keeping every note clear and connected. Inspired by classic 70s bass amps but reimagined from the ground up, it captures that punchy, piano-like attack while extending deeper into the lows than its predecessors. Whether dialed in for subtle warmth or full, aggressive saturation, it stays controlled, full, and musically grounded.

What makes the Greathammer stand out is how naturally it shapes bass tone across a wide gain range. It moves from clean reinforcement to heavy drive without losing low-frequency integrity, while the Bass and Attack controls let you fine-tune both the weight and edge of your sound. The three-position mid cut adds another layer of flexibility, helping the bass sit exactly where it needs to in a mix without feeling scooped or disconnected.

Equally effective as a front-end drive or a dedicated preamp, it adapts easily to a variety of bass rigs and styles. Available at Haggerty’s Music, the Greathammer is built for players who want depth, control, and a drive sound that stays powerful, focused, and unmistakably bass-forward.

Features / Specs

• Circuit: Analog
• Bypass: Silent with a High-Headroom OP Amp Buffer
• Controls: Level, Gain, Bass, Attack, 3-Position Mid Cut
• Input: 1/4"
• Input Impedance at 1Khz: 1MΩ
• Output: 1/4"
• Output Impedance at 1Khz: <1KΩ
• Power Supply: 9V DC, not included