Windows + macOS VST3 instrument
Tested on Cubase and Ableton
SynthMachine
Rhythmic synth, sampler, modulation, and performance sound design with offline activation.
Before you buy
We recommend downloading and activating the free 3-day demo first, so you can confirm SynthMachine loads in your DAW and runs well on your system before you purchase.
Windows and macOS demo packages with a limited feature set. The full version unlocks all modules.
1 purchase = 1 license = 1 computer activation. Each checkout creates one SynthMachine license with its own license key for one activated computer.
After payment, open Find Purchase with your Gumroad email and the order number or Order ID from your receipt to get your license key and activation access.
Refunds within 60 days of purchase (any reason): 80% minus fees. No refund after 60 days. See Refund Policy.
SynthMachine checkout is paid (card, PayPal, or other options Gumroad offers). Dewhistle is free ($0) — still a separate Gumroad checkout so we can issue a DW- license. The two products do not unlock each other.
SynthMachine (instrument)
$18
Dewhistle (VST3 de-whistle effect)
Free
Dewhistle product page · $0 · separate DW- license
Latest build:
Islands and Shadow FX
Chew plus Islands and Shadow spectrum pads — pick bands visually, then shape Mix, Rate, and the rest of the FX rack.
VST3 release
Install the plugin in your DAW and activate with a customer-specific activation.xml.
Rhythm-first engine
State divisions, morphing, host sync, MIDI rhythm, and performance routing are built into the instrument.
Offline license file
Each purchase gives one license. Activation creates a machine-specific activation.xml for that license's one computer.