Installation and support

Before you buy

SEQUA, LUMEN, FORMA and TESSERA are beta VST3 downloads for Apple Silicon Macs running macOS 26 or later. They require a VST3-compatible host, such as Ableton Live. These packages do not support Intel Macs, Windows or Logic Pro.

The plugins are ad-hoc signed, without an Apple Developer ID, and are not notarized. macOS may block them until you manually approve them. Installation on a clean Mac has not yet been verified. No activation key is required.

Install your plugin

1. Use the private link in your purchase email to download and unzip your package.
2. Quit your DAW. In Finder, choose Go → Go to Folder and enter ~/Library/Audio/Plug-Ins/VST3/. Create the VST3 folder if needed.
3. Copy the included .vst3 bundle into that folder. Back up an existing version before replacing it.
4. Reopen your DAW and rescan VST3 plugins. In Ableton Live, enable VST3 system folders under Settings → Plug-Ins.

If macOS blocks loading, review Apple’s instructions for opening software from an unidentified developer. Only approve a download you trust. Do not disable system-wide security. If your Mac or host does not offer a working approval path, contact support.

Refunds for unresolved technical problems

Email gux.developer@gmail.com with your order number, plugin name, macOS version, DAW and a description of the problem. We will help troubleshoot it. If we cannot resolve the technical problem, we will refund the affected plugin purchase.

Refunds go to the original payment method; processing time depends on your payment provider. Download access for the refunded plugin is revoked. This policy does not limit your rights under applicable consumer law.

Delivery is digital, by email after successful payment. No physical item is shipped. Check your spam folder and contact support if your download email is missing.