Screech generator
AU · VST3 · macOS and Windows
Screecher
A new screech on every click.
Built for Hard Techno, Neo Rave, Uptempo & Any Genre You Are Producing. Press Generate or type what you hear. Eight macros, a dive graph and 40 stock presets do the rest.
- AU + VST3macOS 12 or newer, Apple silicon and Intel
- VST3Windows
- PerpetualBuy once, no subscription
- 2 computersOne key for Mac and PC
- All insideNo sample library to install
- Free updatesEvery new version of Screecher costs nothing extra.
- Key by emailYour licence key arrives right after payment and stays on your order.
Loads in any AU or VST3 host, for example
- Ableton Live
- FL Studio
- Logic Pro
- Cubase
- Bitwig Studio
- Studio One
- Reaper
Watch a screech get built
Play it in your browser
Interactive demo: 5 presets, 3 notes, Drive and Pitch Time live
Click a key or press A, S, D. Sound starts after your first click.

The live demo needs a computer. Open this page on a desktop browser to play it.
10 screeches, straight from the plugin
See Screecher in action
A quick look at the plugin at work.
Press a button. Or say what you hear.
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Generate
One click builds a complete screech in a second or two and loads it. It grows around the character of the stock presets, so the new ones stay in the genre. Random opens the spread wider when you want it stranger.
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Type it
Describe the sound: dark angry long dive with metal wire noise. Type in English, typos are forgiven, and words like no noise, a bit brighter and numbers work. German, Spanish, Dutch and French work too.
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Eight macros
The sound sits on a few big knobs, plus a dive graph with three handles. Shape a screech by ear, not by menu. Every control is a host parameter, so it can be automated.
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40 stock presets
Made for Hard Techno, Neo Rave, Uptempo & Any Genre You Are Producing. Save your own as .screech files, rename, export, share, or drop a file on the window.
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Comes out finished
Distortion with its own filter, EQ, compressor, reverb, delay and an IR Reverb with five impulse responses. Pre-comp Reverb and IR Reverb sit before the compressor, so the tail breathes with the sound.
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Plays well
MIDI in, an on-screen keyboard, glide, legato, pitch bend. A note range folds out-of-range notes back by whole octaves, so every key you hit lands inside the riff.
The eight macros
- Pitch start-48 to +48 stWhere the screech begins above the note.
- Pitch time30 to 4000 msHow long the fall takes. A snap or a wail.
- Noise0 to 1Wire and grit mixed into the tone.
- Drive0 to 100 %Distortion. More is harder and brighter.
- Tone0 to 100 %Dark to bright.
- Sweep-4 to +4 octMoves the distortion filter with the dive.
- Filter270 Hz to 20 kHzA low-pass, fully open at the top.
- Space0 to 100 %Echo and reverb tail at the end of the chain.
Say it. Get it.
- dark
- angry
- long
- dive
- metal
- wire
- noise
Every word understood. A screech is built in a second or two.
no noiseNoise goes to zero. No reverb, noise free and without noise work the same way.
noise 0.8, drive 50%Numbers are absolute and win over words.
a bit brighterStrength words scale the move: a bit, very, extremely, way less.
half a second diveTimes in words or milliseconds set the length of the fall.
- darkTone down, filter a little lower.
- angryDrive and aggression up.
- longPitch time stretched to about 750 ms.
- divePitch start raised, so the fall is heard.
- metalInharmonic, clanking noise.
- wireWire-comb noise, a little brighter.
- noiseMore noise in the tone.
Type in English. German, Spanish, Dutch and French work too.
Whatever you name is set as you said it, the rest is generated around it. The same words give a different screech on every press.
Forty names to start from
Stock presets: Voltcrow, Razorwire, Skullgrid, Glasshowl, Ironveil, Nightsaw, Hexburn, Coldfang, Ashpulse, Slagheart, Hollowfang, Shatterbell, Wirehex, Gravelmaw, Bonecrawl, Pyrovane, Rustpike, Crowbane, Frostwrath, Brinefist, Cinderjaw, Krakenburst, Flintforge, Staticlash, Torquebite, Onyxgale, Sablefume, Mortarnail, Wraithlock, Gloomspire, Plaguehusk, Jackalsnare, Marrowspike, Thornshard, Quartzdrone, Havocreaper, Vexhive, Cleaverstalk, Lanternbrand, Deadwave.
40 stock presets
Screeches for Hard Techno, Neo Rave, Uptempo & Any Genre You Are Producing, ready to play. Load one, move Pitch time and Drive, and it is yours.
Find it fast
Two chips, Stock and User, and a search box that looks in names and tags, with arrows to step through the list.
Your own
Save, rename, export and import as .screech files, or drop one on the window. Search by name or tag. Your presets remember the Pre-comp settings too.
Built to stay out of your way
- LocalGenerate and the prompt run on your computer. No network needed.
- OfflineThe network is used only for the licence. A licensed copy keeps working without a connection.
- InstrumentMonophonic, made for leads: one note at a time. A new note cuts the one before it and restarts the dive. Legato and Glide give slides.
- HostEvery control is a host parameter. Automate Pitch time, Filter, Drive or Sweep to move a screech through a build.
- VisualsThe green scene moves with the mouse and with what you play. When the computer is busy it lowers its own visual quality, the sound is never affected.
- WindowOne screen with everything in view. It scales from 60 % to 160 % and keeps its proportions.
- PanicOne button stops every voice and clears reverb and echo tails at once.
- FilesPresets are plain .screech files in your own folder, outside the plugin. Back them up or copy them to another computer.
Requirements and licence
Requirements
- macOS
- macOS 12 or newer. AU and VST3, one universal build for Apple silicon and Intel.
- Windows
- VST3. The editor needs the Microsoft WebView2 runtime.
- Host
- Any DAW that loads AU or VST3 instruments (AU is macOS only).
- Type
- Instrument. MIDI in, stereo out, no audio input.
- Install
- Nothing else to download. Everything is inside the plugin.
Licence
- Term
- Perpetual. Buy once. No subscription, no renewal, no expiry.
- Computers
- Two on one key: the studio machine and the laptop.
- Platforms
- One key for Mac and PC. Use it on either, or one of each.
- Delivery
- The key arrives by email right after payment and stays on your order in your Sample Agency account.
- Moving
- Deactivate on the old computer, activate on the new one.
- Offline
- After activation Screecher works without a connection.
Quick answers
macOS says it cannot verify Screecher
Open System Settings, then Privacy and Security, scroll to the message that names Screecher and press Open Anyway. Restart your DAW. If the message came from the installer, Control-click the installer and choose Open instead of double-clicking it.
Which DAWs does it work in?
Any DAW that loads AU or VST3 instruments. AU is macOS only, VST3 works on Mac and Windows.
Is it polyphonic?
No. It is a monophonic instrument: one note at a time, a new note cuts the one before it. Legato and Glide give you slides between notes.
Does it need the internet?
Only for the licence. Generate and the prompt run on your computer, and a licensed copy works offline.
How many computers? Can I move it?
Two computers on one key, Mac and PC can share it. To move to a new machine, deactivate the old one in the licence window and activate the new one.
How do updates work?
Screecher checks once a day and shows a quiet Update available line in the prompt panel. Install the new version over the old one. Your presets live in their own folder, outside the plugin. Updates are free.
Can I save my own presets and share them?
Yes. When a screech is right, save it as a preset and give it a name. Open it again any time, push a macro a little further and save again: a preset is a starting point you can keep refining. Every preset exports as a .screech file, so you can send it to a friend or move it to your other computer, and importing is as easy as dropping the file onto the plugin.
Can I use the sounds in commercial releases?
Yes. Everything you make with Screecher is royalty-free. Put it in your releases, commercial ones included, with no credit and nothing to pay.
Can I download it again?
Yes. Your licence key stays on your order in your Sample Agency account. If you need the installer again, contact us and we will send it.
Who do I contact for help?
Please contact us at info@sample.agency
Get your screech
Hard Techno, Neo Rave, Uptempo & Any Genre You Are Producing. One key for Mac and PC, two computers, yours for good.
€39.90 One payment. Perpetual licence.
Screecher €39.90