: The most straightforward and legal way to use Cubase or any software is to purchase a legitimate copy. Steinberg, the developer, often provides official sales channels and resellers.

To install H2O, follow these steps:

What Is Cubase AI | Steinberg. Do you already own a Steinberg/Yamaha product that includes a free version of Cubase AI? If you do, FAQ - Cubase | Steinberg