Cuartero is a prime example of passion, discipline, and perseverance shaping pure musical talent. Known for a forceful yet groove-driven sound, he has spent over a decade delivering high-impact techno and tech-house productions, with more than 20 tracks reaching Beatport’s Top 100 since 2010. His releases have appeared on leading labels including Hot Creations, Eastenderz, Saved, Desolat, Hottrax, Knee Deep In Sound, Play It Say It, and Noir Music, alongside remixes for and by artists such as The Martinez Brothers, Steve Lawler, DJ Sneak, Patrick Topping, Paco Osuna, and Hot Since 82.

In constant global demand, Cuartero regularly tours worldwide, performing at major clubs and festivals across Europe, the Americas, and beyond, while remaining a staple of Ibiza’s leading venues. Alongside his solo career, he runs the Sanity and Cuartero Concept labels, platforms that reflect his commitment to groove-focused, forward-thinking club music and have become respected forces within the international electronic scene.