If you already own Omnisphere legally, you can expand your sound library without piracy:
: You can drag and drop your own audio files to use them as a sound source, manipulating them with Omnisphere's deep synthesis tools. Deep Synthesis Engine : Spectrasonics Omnisphere 2 Complete Pack Download
The official way to download Spectrasonics Omnisphere 2 through the Spectrasonics Webstore or authorized retailers If you already own Omnisphere legally, you can
The "Complete Pack" you download will likely be version 2.0 or 2.3. You will miss: If you already own Omnisphere legally
Official downloads are free from malware and "broken" installers often found on pirated sites.