Hartta is a music producer, DJ and promoter, founder of the Dead Trax collective and label as well as member of the group Sabasonik. His long residence and training in the UK is evident in his productions where genres such as UK garage, dub, breaks, hardcore, techno and ambient are mixed in a unique way. His music has found a home in releases from various international and national labels such as Banoffee Pies Records, 3 Feet Deep Records, Branch Points, GLBDOM, Flumo Recordings, Outhouse Sounds, Breaking Bass Records or Limbo Tapes; in addition to publishing official remixes for Narco, Dive Reflex Service, Ibn Itaka, Skruff and Vexxe, among others. With continued support from renowned DJs such as Tom Ravenscroft, Dusk & Blackdown, Sicaria Sound, Dalila, Holloway, Traces, DJ Autumn, Henry Greenleaf and many more on platforms such as RNE 3, BBC Radio 6, Rinse FM, NTS, Keep Hush or Boiler Room, their sound has reached thousands of listeners, cultivating new followers around the world. As a DJ, Hartta has been performing for years in venues and festivals in Spain and the United Kingdom alongside artists such as Nikki Nair, Neffa-T, Denham Audio, Shawn Cartier, Interplanetary Criminal, Ploy, Mani Festo, Nite Fleit, El-B, Spooky, Jook, Paula Cazenave, Italo Brutalo or Demi Riquísimo. He has also maintained residencies on Threads Radio and Ujima 98 FM for over two years, as well as guest mixes on Noods Radio, 1020 Radio, Reprezent Radio or Sub FM.