Hypno Tremolo

Kosko Hypno Tremolo delivers classic tremolo character with a clean, warm, and musical response.
With two intuitive controls — Rate and Depth — you can shape the effect from subtle, barely noticeable pulses to deep, hypnotic waves of modulation. Whether you’re adding gentle movement to clean chords or creating dramatic rhythmic swells, this tremolo adapts effortlessly to your playing style.
The modulation remains smooth and organic, enhancing your tone without overwhelming it.
Finished in a unique custom design and housed in a durable aluminum enclosure, Kosko Hypno Tremolo is built to be both reliable and visually distinctive on any pedalboard.
Warm. Expressive. Timeless.

Effect Type: Tremolo
Circuit: Based on the Heartthrob Tremolo design
Power Supply: 9V DC, center negative
Bypass Type: True Bypass
Controls: Rate, Depth
Dimensions: 112 × 60.5 × 31 mm
Enclosure: Aluminum (1590B format)
Build: Handmade