KNAS Ekdahl Moisturizer Spring Reverb (Used)

The KNAS Ekdahl Moisturizer is a unique and creative analog spring reverb unit that combines a real, exposed spring tank with an analog multimode filter and envelope follower. This hands-on design allows direct physical interaction with the springs, making it an experimental tool as much as a traditional reverb effect. The Moisturizer is loved by sound designers and musicians for its ability to produce lush ambient textures, percussive metallic tones, and unpredictable feedback effects.

This used unit is in excellent working condition and has been fully tested. It shows light cosmetic wear consistent with normal use. Please note that the power supply is missing (standard 12V DC).

Features

Real spring reverb tank with exposed springs for manual interaction
Analog multimode filter (low-pass, band-pass, high-pass)
Envelope follower for dynamic modulation effects
CV control inputs for modular integration
Dedicated mix control for balancing dry and wet signals
Rugged metal enclosure with wooden side panels
Handmade boutique effect unit

Condition

Used, in excellent working condition
Light cosmetic wear from normal use
Power supply missing (standard 12V DC)

Included

KNAS Ekdahl Moisturizer Spring Reverb unit
No power supply included

Technical Specifications

Type: Analog Spring Reverb with Filter and Envelope Follower
Inputs: 1 × 1/4″ audio input
Outputs: 1 × 1/4″ audio output
Controls: Filter Cutoff, Resonance, Mix, Drive, and Envelope Amount
Power: 12V DC (not included)
Dimensions: 300 × 160 × 70 mm
Weight: approx. 1.5 kg