A video about Eventides Quadravox harmonizer plugin. It works on both Windows and Mac in all DAWs. It's free for a LIMITED TIME!!! October 28th 2019 is the last date you can get it so HURRY UP!!! However, it requires an iLok account to register it and the process to download it is a PAIN! The plugin itself is AMAZING. I hope they make a version for iOS soon. How do you feel about this plugin? Leave a comment below.