Dewhistle

Dynamic de-whistle for inserts — same Modandis activation stack as SynthMachine, separate product license.

Activate Find Purchase

Before you buy

1 purchase = 1 license = 1 computer activation. Dewhistle uses DW- keys and DewhistleActivation XML. It does not unlock SynthMachine (and the reverse).

After payment, open Find Purchase with your Gumroad email and order number or Order ID to get your license key and download.

Refunds follow the same Modandis policy as SynthMachine. See Refund Policy.

Secure checkout hosted by Gumroad. This Buy button is for Dewhistle only (not SynthMachine).

Buy Dewhistle

VST3 effect

Insert on a channel or bus. Publish builds stay silent until a valid Dewhistle activation file is imported.

Same site, separate product

Activate on the shared Activate page — paste Dewhistle request JSON so the site signs the correct root tag.

No demo SKU

Full product only. There is no Dewhistle trial or DW-DEMO storefront.