Cuartero is a Spanish DJ and music producer known for his work in the electronic dance music scene, particularly within the genres of house and tech house. He has gained recognition for his lively beats and energetic productions, often featuring a blend of deep, groovy basslines and an engaging rhythm that resonates well on dance floors. Cuartero's music has garnered support from various prominent artists and has been released on several respected labels, contributing to his rise in popularity in the electronic music community.