DarkR
A clean, high-quality free reverb built on a feedback-delay-network engine with modulated delay lines for smooth, natural tails. DarkR keeps things simple — the essential reverb controls plus a library of presets — making it an easy, great-sounding go-to for vocals, instruments, and buses.
Presets
CATEGORY + PRESET (two comboboxes) — Browse the built-in preset library (50 presets organized into 5 categories) — pick a category, then a preset within it.
Reverb controls
SIZE (0…100%) — Scales the size of the modeled space, from small room to large hall.
DECAY (0…100%) — Reverb time — how long the tail rings out.
DAMPING (0…100%) — High-frequency absorption over the decay. More = darker, faster-decaying highs (simulating soft room surfaces).
PRE-DELAY (0…200 ms) — Gap before the reverb starts, separating the dry source from the tail for clarity.
WIDTH (0…100%) — Stereo width, from mono up to full stereo.
LOW CUT (20…500 Hz) — High-pass on the reverb to keep mud out of the tail.
HIGH CUT (1k…20k Hz) — Low-pass to roll off the top of the tail.
MIX — Dry/wet balance.





zhalgas.uzh55 –
There are so many presets available, choose whatever your heart desires. The quality of the reverberation is no worse than expensive brands. I want to buy the whole chain of Dark effects.