Spring reverb was originally developed in the 1930s to add a distinctive spatial effect to Hammond Organs, utilizing a simple design where sound passes through a suspended spring inside a tank. This process creates a unique reverb character by blending the spring’s vibration with the original audio signal. Arturia’s Rev SPRING-636 software plugin is built upon this classic concept, drawing inspiration from the legendary Grampian 636 spring reverb, known for its iconic use by artists such as Pete Townshend and influential figures in reggae and ska music.

What sets spring reverbs apart is their distinct tonal qualities, with each unit producing its own signature sound ranging from bright and zesty to deep and resonant. Rev SPRING-636 offers a collection of eight different spring tank models, allowing users to select the ideal tone for their music. This variety ensures that whether you seek subtle ambiance or pronounced spring effect, the plugin provides authentic textures reminiscent of vintage hardware.

Leveraging Arturia’s advanced TAE and Phi modeling technologies, this plugin faithfully recreates the electronic circuitry and physical behavior of the original Grampian 636 reverb. The detailed modeling captures how the springs and tank resonance shape the sound, while features like multiple preamp types, parametric EQ, pre-delay, and a multimode pre-filter allow precise control over the effect. With an intuitive interface and integrated tutorials, Rev SPRING-636 delivers a rich and expressive spring reverb experience ideal for a wide range of musical styles.