DELOS R
An 8-line FDN reverb with spectral decay control.
Overview
DELOS R is built around an eight-delay-line feedback delay network. Its diffusion and feedback structure creates a continuous algorithmic tail while keeping the early build-up, spatial field and modulation behavior under direct control.
A five-band decay-rate section changes how long each frequency region remains inside the feedback network. This is different from filtering the wet output: low, low-mid, mid, high-mid and high energy can decay at different rates, allowing a dark room, controlled low-end bloom or extended high-frequency air without relying on post-EQ alone.
Pre-delay, size, diffusion, width, modulation, wet/dry balance and output metering form the main signal path. A post-reverb equalizer remains available for final tonal placement after the decay behavior has been established. Host-negotiated multichannel and surround configurations extend the same decay architecture to immersive and multiple-output production workflows.
Key features
- Eight-delay-line feedback delay network
- Five-band Decay Rate EQ with 0.1×–3.0× scaling
- 60 factory presets: six room categories with ten variations each
- Size, 0.1–20 s decay, 0–200 ms pre-delay, diffusion, damping and width
- Modulation depth/rate, post low/high shelving, wet mix and A/B comparison
Formats
Mono, stereo, multichannel and surround bus configurations · Host-negotiated multiple-output operation · Frequency-dependent decay inside the feedback network · User preset save, browse and category system · AU · VST3 · Standalone · Unity · Apple Silicon, Intel macOS and Windows support
Technical
- Mono, stereo, multichannel and surround bus configurations
- Host-negotiated multiple-output operation
- Frequency-dependent decay inside the feedback network
- User preset save, browse and category system
- AU · VST3 · Standalone · Unity
- Apple Silicon, Intel macOS and Windows support
Interface & workflow
Decay Rate EQ
Five frequency regions scale decay time inside the feedback network rather than simply equalizing the wet output.
60 factory presets
Six acoustic categories with ten production-focused variations per category, plus user preset storage and A/B comparison.
Plugin walkthrough
DELOS R walkthrough
The Decay Rate EQ, factory preset library and A/B comparison workflow in a real session.
Release status
Pre-release · Final testing
DELOS R has not yet reached its commercial release. Compatibility, performance and preset validation remain in progress ahead of the planned release on 5 August 2026.
Anyone who registers and downloads an available DELOS build before 5 August 2026 will receive one additional DELOS plugin at no charge when the release catalogue becomes available. Eligibility is linked to the registration email address.
DOWNLOAD ACCESS
Start a 7-day evaluation
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