Before anything else: quit your DAW. Hosts scan for plug-ins at launch, so an open DAW will not see a new amp until you restart it.
.pkg and follow the installer.The installer puts the Audio Unit in /Library/Audio/Plug-Ins/Components, VST3 in /Library/Audio/Plug-Ins/VST3, and the standalone app in /Applications/Camel Impulse.
.exe. The installer is not code-signed yet, so Windows shows “Windows protected your PC”: click More info → Run anyway.C:\Program Files\Common Files\VST3; the standalone app is in the Start menu under Camel Impulse.macOS asks for microphone permission the first time you launch it; that is how it gates audio input, including interfaces. If you dismissed the prompt, enable it under System Settings → Privacy & Security → Microphone. Then pick your input and output in Audio Settings (⌘,) and un-mute the input.
Open the amp, click Enter Licence, and paste the key from the thank-you page or licence.txt. Verification is offline; the key works on macOS and Windows.
Each platform allows three attempts. Press the same download button again in the original tab. If the page cannot be reopened, email support@camelimpulse.com with your transaction ID.
Email support@camelimpulse.com with your operating system, DAW and version, the amp name, and the exact message. If it is a purchase issue, include the transaction ID.