Adrián Peña Sánchez (Calystarr) is a DJ, producer and electronic researcher from Chiclana de la Frontera (Cádiz). His style could be compared to night and day, on the one hand, dynamism and depth and on the other, elegance and freshness. His sounds are full of psychedelic atmospheres full of harmony using nuances and resources, in most cases, of a retrospective nature. Calystarr usually works under many musical influences, betting mainly on retro and underground indie sounds. In his sets and productions it is common to hear Nudisco, Italo, Classic House, New Beat, Indie Dance, Acid, Electro, EBM and Dark Disco styles. He has worked musically with a multitude of national and international artists such as James Rod, Parissior, Moo Monster, Neurotiker, Pumuki, CMIND, Gameboyz, ROTCIV, Ilya Santana, Tronik Youth, Kay-Chi, Chinosynth and Astore working for music labels such as Golden Soul, Espacio Cielo, When Disco Goes Wrong, Melómana Records, Channel Six, Burning Synths, Nein Records, Club Mackan, Astrolead Records, Logical Records and Emerald & Doreen. Worthy of mention is his performance at Electrolunch, Edición Sevilla XXL where he shared the bill with Reka and Jennifer Cardini and Interestelar Sevilla 2025 where he shared the line up with Marta Flores, Undo and Blondex. Currently, Calystarr is working on a parallel project in full adaptation to the performance format through the Live Set and Hybrid Set, introducing the alternation through digital and analog systems.