Once you've purchased your key, you'll receive an email with instructions on how to activate your software.
When you purchase Arena 7 directly from Resolume or an authorized reseller (price approx. €499 for a new license, with upgrades from v6 costing less), you receive: resolume arena 7 key link
You can link (or "patch") a parameter from one effect to another using keyframes or external controllers. For example: Once you've purchased your key, you'll receive an