Looking for my license key

Legacy versions
1

Hi, I’m a new member and this is my first post. Any help will be great. I just upgraded my Mac and have no idea what my Audirvana License key is. I know I saved it somewhere but…
How do I reclaim it or is there a work-around?

2

Send your known info to Antoine at support@audirvana.com He’s good at responding promptly weekdays