In what year was the album “Doppelganger” released by Madman?

In what year was the album “Doppelganger” released by Madman?: The album “Doppelganger” was released in 2015 by Madman, featuring 14 tracks.
What is the most successful song from the album “Doppelganger” by Madman?: “Non Esiste” is the biggest hit from the album “Doppelganger” by Madman.
What are the main songs from the album “Doppelganger” by Madman?: The main songs from the album “Doppelganger” by Madman are “Non Esiste”, “Patatrac”, “Ramadan”, “Devil May Cry”, and “Kournikova”.

Other artists of Alternative hip hop