Few like him have managed to express over the years his passion for technology and new trends. His artistic career has a background of more than 25 years of experience, sharing the stage with renowned artists and performing not only in small parties and clubs, where the underground spirit and good music were the key to his career, but also in large-scale festivals in America and Europe. In a cycle of constant evolution and always in search of avant-garde sounds, Auca in his productions approaches his darker side, oriented to techno. As a deejay, he combines the coldest and most sophisticated electronica with the most abstract and complex techno, and sound experimentation with unusual textures and rhythms on the dancefloor. The search for new sounds is what defines him as an artist with a strong personal character and - at the same time – always up to date, resulting in productions endowed with an exquisite sensitivity. From the programming of synthesizers, electro-acoustic and computer media, and based on his knowledge of sound synthesis, added to the chaos of experimentation, deep and dark soundscapes emerge, transforming his productions into a reflection of himself as an artist. Inspired by the native peoples of his home country, Argentina, the artist uses the language, the aesthetics and the concept of the Mapuche people, which means "people of the earth", for his label. The "Nguillatun", a Mapuche ceremony or ritual by which they create a connection with the spiritual world through dances accompanied by various prayers, is the reference that gives its name to his label Nguillatun Records. Throughout his professional career as a dj and producer he shares stage and work with some of the most consolidated artists in the music scene, such as: Svreca, Zedje, Acronym, Von Grall, Neel, Mariano DC, Urban Groove, Boeing, Ricardo Villalobos, Mr C, Andrew Fletcher (Depeche Mode) or Massive Attack, among others. His passion for music and vinyls leads him to have his own record store in Argentina, called Heisse Platten. Eventually he movesd to Madrid and in 2018 he opened Radial Store. In recent years, Auca dedicates his time to the exploration of modulars and granular synthesis, investigating new sonic experiences and planning his next references