you must be an owner of any music software Magix or other, to use this crossgrade * Samplitude Pro X is the perfect DAW for uncompromised audio productions - from arranging and recording, to editing and mixing, all the way to professional mastering and CD/DVD authoring. * Work with a fully customizable interface and experience a DAW tailored to your needs. The precision audio engine with 64-bit support, outstanding mastering quality plugins, 5.1 Surround mixing and its ability to be seamless integrated into your studio make Samplitude Pro X the most powerful audio workstations. * One-box Solution * 100% sound neutral hybrid audio engine