Alizzz is an anonymous hero without whom Spanish pop music wouldn’t exist as it does today. Although his name comes from guitars and distortion -  a tribute to American grunge band Alice in Chains - Alizzz has established himself as an important figure in Spanish electronic music culture. The hands behind big hits by the likes of Spanish stars like C. Tangana, Amaia, and Rosalía, he's started to find his own voice recently as on his new solo EP ‘Boicot’. He was delighted to prepare a special DJ set for the 30th anniversary of Sónar, but what it will sound like is anyone’s guess.