Electronic Audio Experiments Greathammer Bass Overdrive

The Greathammer: Solid State Thunder for Bass and Beyond

Versatile Bass Overdrive with Expansive Gain Range

The Electronic Audio Experiments Greathammer is not just another bass overdrive pedal. This is a meticulously designed solid state circuit with a massive 50dB gain range that can take you from subtle hair to searing distortion. Inspired by a cult-classic Canadian bass amp from the 1970s, the Greathammer reinvents key circuit blocks to deliver a tight, piano-like attack with enhanced low-end definition. Whether you're chasing articulate fingerstyle tones or grinding, drop-tuned filth, this pedal is up to the task.

Refined Tone Shaping for Studio and Stage

With a combination of intuitive and powerful controls, the Greathammer offers deep tonal flexibility. The Attack control works pre-gain, tuning the treble response for either smooth saturation or biting edge, while the Bass knob adds up to 14dB of post-clipping low frequency boost. A 3-position Notch toggle sculpts the midrange to your preference, offering everything from classic mid-scooped dirt to present and punchy tones. It’s an all-analog path that always stays musical, never sterile.

A Preamp Powerhouse with Guitar-Friendly Character

Designed with bass players in mind, the Greathammer excels in a variety of rig configurations. Use it in front of an amp for traditional pedalboard duties or go direct as a standalone preamp. Its high output can easily drive a power amp or interface input. While it’s voiced primarily for bass, guitarists will also appreciate its sharp articulation and harmonic content. This is a circuit that plays well with others and elevates whatever you run through it.

No Clean Blend Needed

Unlike many overdrive pedals that rely on a clean blend to preserve clarity, the Greathammer delivers depth and body through its own internal architecture. The result is a more integrated and natural low-end response that avoids the disconnected feel of parallel signals. It’s especially effective for maintaining definition in complex arrangements or low-tuned instruments.

Built for Impact and Reliability

Housed in a compact, road-ready enclosure and equipped with high quality components, the Greathammer is made to withstand the demands of professional use. With exceptional dynamic range and tonal control, this is an overdrive that will earn a permanent spot on your board.

Specifications:

• Level: Overall volume control with high output capability

• Gain: Up to 50dB signal gain range

• Bass: Post-clipping boost, up to +14dB at 100Hz and below

• Attack: Pre-gain treble shaping above 1kHz

• Notch Toggle: Three-position mid cut full, moderate, or flat

• Included Accessories: Original box and manual

• Power Supply: Not included

This is a brand new effects pedal and ships fully insured with signature required.