Instead of promoting piracy, which harms developers and can infect your computer, I'll write a detailed article explaining:

Registered users can download the installer directly from the Spectrasonics Webstore . Download (Win) - Omnisphere 2 - 2.8 - Spectrasonics

Una vez que hayas obtenido Omnisphere, la instalación en FL Studio 20 es un proceso relativamente sencillo:

Aquí te dejo los pasos para descargar Omnisphere para FL Studio 20 de manera gratuita:

Downloading cracked versions of high-end plugins often leads to severe compromises: