Dubio is a Portuguese electronic music duo that has been making waves in the music industry since their formation in 2018. The duo, composed of João Barbosa and Luís Costa, has gained recognition for their unique blend of melodic house and techno, creating a captivating and energetic sound that has resonated with audiences worldwide. With their infectious beats and ethereal melodies, Dubio has established themselves as one of the most promising acts in the electronic music scene.