Boss CS-3 Compressor/Sustainer modified by Humphrey Audio (often called the “Atom Smasher” mod). This mod replaces the cheap stock components to eliminate the famously noisy hiss, restore warm low end, and provide a rich, transparent, and quiet compression tone.
**KEY BENEFITS**:
- Quiets the Circuit: Drastically lowers the hiss and noise floor that makes the stock pedal notorious.
- Transparency: Prevents the overly squeezed, "splatty," or muffled sound characteristic of the factory CS-3.
- Low-End Retention: Restores warm low frequencies that standard compression often neutralizes.
- Increased Headroom: Improves the overall clarity and functions as a clean boost pedal.
**HUMPHREY MOD CONTROLS**:
The pedal retains the 4 standard knobs, but they perform much more musically after the mod:
- Sustainer: Increases sustain without introducing artificial coloring.
- Attack: Controls how quickly the compressor reacts to your string pluck. The Humphrey mod makes this much more responsive and dynamic.
- Tone: Because the mod opens up the low and high frequencies, this active control allows you to shape your brightness without killing depth.
- Level: Controls the overall output volume, with more usable clean headroom on tap.
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 2 days ago |
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| Condition | Good (Used) Good condition items function properly but may exhibit some wear and tear.Learn more |
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