The engine from the plugin, now in your browser
Slow it down. Drown it in reverb.
Drop a track in, drag the speed knob, pick a reverb. You hear it change as you move. No rendering, no waiting, no plugin to install.
- No account
- No subscription
- Runs in your browser
-
01
Drop your track
WAV, MP3 or AIFF. It decodes in the browser, so nothing has to finish uploading before you can start playing.
-
02
Move the knobs
Speed, five reverb voicings, size, tone, bass, ducking, mix. Every change is audible instantly, because the DSP runs live on the audio thread.
-
03
Download the file
$1 unlocks the full-length render: no watermark, no time limit, straight to your downloads.
Five reverbs, not five presets
Each voicing retunes the whole engine: room size, damping, diffusion, pre-delay, low cut, modulation depth and brightness. They are different reverbs, not one reverb with the dial moved.
Studio
The original balanced SlowVerb sound. Neutral, close, sits under a vocal without swallowing it.
Hall
Large concert space. Widest stereo, heavy diffusion, long tail. Cinematic and lush.
Ambient / Space
Maximum modulation and smear. Transients dissolve; what is left floats.
Large Room
Cleaner than the hall. Controlled damping keeps transients defined and the low end tidy.
Plate
Bright, dense, fast onset. Very little damping, so the tail stays shiny and metallic.
The same chain as the $60 plugin
This is not a lookalike. The tape resampler, the modulated diffusion network, all five reverb voicings, the envelope ducking, the bass shelf and the safety limiter are ported straight from SlowVerb Studio’s DSP, with the same coefficients and the same defaults.
Want it inside your DAW, with automation and true offline stretching? That is what the desktop plugin is for.
- Tape resample
- Bass shelf
- Diffusion → Reverb → Smoothing
- Ducking
- Warmth
- Limiter
Straight answers
What do I get for free?
Unlimited tweaking, and a 30-second preview with a quiet periodic tone mixed in. Enough to know exactly what you are buying.
What do I get when I pay?
The whole track, rendered end to end with no watermark, as a 16-bit WAV at CD-or-better quality (44.1 or 48 kHz).
Do you keep my music?
No. Uploads and renders are deleted automatically within 24 hours, whether or not you paid, and they are never public.
Is one payment one file?
Yes. Each payment unlocks the render you set up. No account to make, nothing recurring, nothing stored on your card by us.
Hear it on your own track
About ten seconds to find out.
Try it free