Sasayaki DSP — VST3 / AU Plugin

REVERVEIL

Beyond Pitch Shifting. Beyond Chorus.
The Pure Physics of Glide.

"The sound Kevin Shields kept to himself."

VST3 · AU Windows · macOS 41 Factory Presets Patent-Pending Engine
BUY NOW — $60 SEE HOW IT WORKS
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VST3 — Windows 10 / 11
AU — macOS 10.14+ (Universal Binary)
Ableton · Studio One · Logic · Reaper · Cubase · FL Studio
You've tried pitch shifters.
You've tried chorus.
None of them move like that.

The inertia. The overshoot. The way it resists and then gives.
That's not an LFO. That's physics.

A fixed stage. A fluid chain.

No other plugin is built this way. REVERVEIL's architecture mirrors the physical signal path of a real pedalboard — a fixed preamp first, then a drag-to-reorder effects chain.

FIXED · ALWAYS FIRST PREAMP AC30 Top Boost
Roland JC-120
Marshall JCM800
DRAGGABLE GLIDE Physical inertia
Hysteresis + Humanize
Tempo sync
DRAGGABLE FUZZ Wave folding
Density collapse
Instability saturation
DRAGGABLE REVERB SPX90-inspired
Dual-buffer reverse
Feedback freeze
OUTPUT OUT ↕ drag to reorder
6 permutations
× 3 preamp models
01
Fixed Preamp — Always First
Three legendary amplifier voicings modeled from the ground up. The preamp stage is immovable — just like a real amp. AC30 / JC-120 / JCM800
02
Fluid Signal Chain
Drag Glide, Fuzz, and Reverb into any order. Run Reverb into Fuzz. Run Glide last. Each permutation is a different instrument. 6 signal path configurations
03
Patent-Pending Glide Engine
Asymmetric slew-rate with envelope-dependent hysteresis. Not a pitch shifter. Not an LFO. The actual physics of a tremolo arm. Physical inertia modeling

Watch REVERVEIL in action.

Sounds with names you know.

Every preset tells a story. These aren't "Preset 01" and "Preset 02." They're collector's items — named for the songs and feelings they were built to evoke.

Only Shallow
Trembling Cathedral
Wall of Noise
Weightless Drift
Loveless Engine
Drowned in Pink
Vacuum Wall
Hazy Memory
Violet Inertia
Spectral Ghost
Tremolo Bleed
Siren's Call
Acid Rain
Neon Cocoon
Slow Collapse
Starfield Drift
Velvet Petals
Melting Horizon
Glass Ceiling
Pink Noise Cathedral
Pure Glide Engine
AC30 Raw Heat
Saturated Air
Glide + Fuzz Wall
Reverse Bloom
Fuzz Horizon
Chamber of Void
Infinite Sustain
Shoegaze Stack
Dream Layer
JC-120 Clean Shimmer
JCM800 Crush
Swell Machine
Wah Ghost
Tape Flutter
Noise Pilgrim
Ether Feed
Midnight Reel
Broken Machine
Cascade Bloom
INIT

▸ pink = shoegazer signature sounds  ·  user presets saved locally

Built with precision.

FORMAT & PLATFORM
Plugin FormatVST3 · AU
Windows10 / 11 (64-bit)
macOS10.14+ Universal
I/OStereo In / Out
Tail Length2 seconds
Sample Rate44.1 / 48 / 96 kHz
GLIDE ENGINE
AlgorithmPatent-Pending
Rate Range1 – 500 ms
Depth0 – 100 cents
Tempo Sync18 divisions
Stereo Phase0° – 180°
PREAMP MODELS
Vox AC30EF86 Pentode
Roland JC-120JFET clean
Marshall JCM800Dual ECC83
HP Filter80 Hz (all)
FUZZ & REVERB
Fuzz Layers3 (Wave / Density / Instability)
Reverb TypeDual-buffer Reverse
Rev Time0.1 – 2.0 s
InspirationYamaha SPX90

Less than a single pedal.
Sounds like three.

$60
One-time purchase · No subscription · Instant download
BUY NOW — $60
⏱ 30-Minute Full Trial Included
No watermark. No restrictions. Full preset access.
Download, install, and decide. The clock starts when you press play.
VST3 — Windows 10 / 11  ·  AU — macOS 10.14+ (Universal Binary)
Ableton · Studio One · Logic Pro · Reaper · Cubase · FL Studio · Bitwig

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I've been chasing that sound for years.
Not as an engineer. As a listener who needed it to exist.

No plugin did it. So I built one.

Every parameter in REVERVEIL is there because I needed it. Every preset name is a song I love. Every algorithm is an obsession that turned into code.

I'm not a company. I'm a person who needed this to exist.
— SASAYAKI DSP

Frequently Asked Questions.

How do I install REVERVEIL?+
Download the installer from your purchase confirmation email and run it. On macOS, the plugin installs to /Library/Audio/Plug-Ins/. On Windows, it installs to C:\Program Files\Common Files\VST3\.
My DAW doesn't recognize the plugin. What should I do?+
Open your DAW's plugin settings and run a full rescan. Make sure the VST3 folder is included in the scan path. — Ableton: Preferences → Plug-ins → Rescan / Studio One: Options → Locations → Rescan / Logic: Plug-in Manager → Reset & Rescan / Reaper: Options → Preferences → VST → Re-scan
Does REVERVEIL work on Apple Silicon (M1/M2/M3)?+
Yes. REVERVEIL is built as a Universal Binary and runs natively on both Apple Silicon and Intel Macs.
How do I enter my license key?+
Open REVERVEIL in your DAW. On first launch, a license activation window will appear. Copy and paste your license key from your purchase confirmation email and click Activate.
Can I use REVERVEIL on multiple computers?+
Yes. Each license allows installation on up to 2 devices you own. If you need to transfer your license to a new machine, contact us at [email protected].
I lost my license key. How can I retrieve it?+
Log in to your Lemon Squeezy account at app.lemonsqueezy.com, or check your original purchase confirmation email. If you still can't find it, contact [email protected] with your order details.
What are the limitations of the demo version?+
The demo version is fully functional for 30 minutes per session. After 30 minutes, audio output will be silenced until the plugin is reloaded. The demo cannot be used for commercial recordings.
What is your refund policy?+
Refunds are accepted within 14 days of purchase, provided the license key has not been activated. Once activated, refunds cannot be issued due to the digital nature of the product.

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