Alienn is the Psy-Trance project of Patrick Ferreira, a Swiss-born artist who moved to Portugal at the age of six. His musical journey began at 14, when he started DJing House and Techno before discovering Trance a year later and fully dedicating himself to the genre.

In 2006, Patrick expanded into Psychedelic and Progressive Trance production, developing the sound that would become his signature as Alienn. His debut album, Cosmic Matter, was released in 2009, followed by a series of EPs between 2011 and 2016.

In 2015, he launched the project Vibers alongside Brainwash, releasing two EPs in 2016. Over the years, Alienn has performed across the world, including Brazil, Switzerland, Japan, South Africa, Morocco, Germany, Australia, Mexico, Serbia, Italy, Israel, Slovenia, France and Spain, among many others.