Heirloom is installed

A Keepsake Sound product

Opening it

Logic Pro scans for new Audio Units when it starts, so give it a restart and Heirloom will be under Keepsake. Other hosts may need a rescan of their plugin folders before it appears.

The first time you play it

Heirloom needs its library, the file called Heirloom.ksbank. If it was already in your Downloads folder this installer has pointed at it and there is nothing left to do.

Otherwise open Heirloom Downloader from Applications and press download: the library arrives in pieces and resumes by itself, and Heirloom finds it when it is done. The plugin has the same button inside it, and Locate Bank still works for a file you already have.

Activation

Enter your key inside the plugin. It stays activated after that, including through updates.

Thank you for buying it. If anything is wrong, keepsakesound.co has a way to reach us.