Valério Martins, aka Vallas Martins, born in 1989, had his first contacts with electronic music in the middle of 2006. At the beginning of 2014 he began his career as DJ, playing in PVTS. His first professional gig was with the Sonora Rave Indoor-core, sharing the decks with one of his teachers. After that gig, he appeared in other crews and recently performed in the events of: Örgan1c (RJ), Flowers, Elemental, Seek Illusion (Balearic Stage), Obra, MixworksXJump. At the end of 2015 he began the Voltage core in pvt format, working in his city Taboão da Serra and also in the busy Rua Augusta in E-DJs. - In 2016, he took his first steps into music production, with the track "No Operation" released on the label Zoowork Musik, in which he later had opportunities for remixes, and more releases published by Primitive State Records, New Look Recordings, Oxytech Records, X- Treme Hard Traxx. - He is currently a member of Techno Route and Balearic artist’s roster, Casting Cast, and has a 3rd Phase project with two more friends, exploring the groove and obscure side of Techno. His inspirations are: Dave Clarke, Perc, Bas Mooy, Ben Sims, Drumcell, Petter B, Chris Liberator, Dave The Drummer, Thomas P. Heckmann, Maxx Rossi, Paul Birken, Laurent Garnier, The Advent.