Arturia Delay ETERNITY — Free Download
Arturia Delay ETERNITY is a modern creative digital delay effect with integrated modulation, filtering, and bitcrushing. It offers multiple delay modes and time-processing options for experimental and traditional producers alike.

Purpose and Core Concept
Delay ETERNITY is an original digital delay effect designed for modern music production. It moves beyond simple echo by integrating creative effects and deep modulation into the feedback path, making it a tool for sound design as much as for traditional delay duties. The plug-in offers a range of modes, including single, ping-pong, pan, dual serial, and dual parallel, allowing users to shape the spatial and rhythmic character of the repeats.
A key feature is its multiple time-processing modes—repitch, digital cut, and digital fade—which determine how pitch and fidelity behave as the delay time changes. This makes the delay adaptable to both classic and experimental uses. With independent repeat times for left and right channels, the stereo field becomes a playground for wide, evolving textures.
Key Capabilities and Sound Design
The feedback loop is where Delay ETERNITY shines. It includes a bitcrusher and three filter types to degrade or sculpt the repeats, turning any input into granular textures or tonal drones. An integrated input EQ with lowpass, highpass, and peak filters lets you shape the dry signal before it hits the delay, helping you cut mud or boost interesting frequencies.
Modulation is extensive: two LFOs can each target up to 26 destinations, and an envelope follower uses the incoming signal to drive modulation rhythmically. A master stereo width control adjusts the spatial image. These tools enable subtle movement or dramatic, self-generating shifts in the delay character.
Workflow and Integration
Delay ETERNITY is designed to fit into a producer’s workflow with syncable repeat rates that lock to the host tempo. Its resizable interface makes it easy to work with on any screen. The included presets offer a range of starting points from quirky to conventional, so you can quickly find an inspiring sound or practical effect.
The plug-in supports both traditional delay tasks and experimental sound design. Whether you’re adding a simple echo to a vocal, creating a resonating drone from a pad, or mutating a drum loop, the controls are laid out clearly. Integrated tutorials help you understand the advanced features, making it accessible for newcomers and deep enough for veterans.
Practical Applications
Use Delay ETERNITY for creative vocal effects—apply bitcrushing and filters to generate quirky, cool textures. You can craft harmonic drones from any sound source by using long delay times and feedback with modulation. For rhythm-focused work, the envelope follower can create gated or tremolo-like effects synced to the track.
The dual serial and parallel modes allow complex multi-tap arrangements, ideal for ambient soundscapes or dub-style productions. The ping-pong and pan modes expand stereo width, making the delay useful for spacial mixing. With its powerful modulation, it’s equally suited for subtle thickening or for creating unpredictable, evolving soundscapes.
Key features
- Five delay modes: single, ping-pong, pan, dual serial, dual parallel
- Three time-processing modes: repitch, digital cut, digital fade
- Bitcrusher and three filter types in the feedback path
- Stereo processing with independent repeat times per channel
- Host tempo sync for repeat rates
- Stereo width control
- Input EQ with lowpass, highpass, and peak filters
Best for
Producers and sound designers seeking a versatile creative delay for experimental textures, vocal effects, and ambient soundscapes. Its deep modulation and bitcrushing make it ideal for those wanting to move beyond conventional echoes, while traditional modes suit classic delay needs.