Adam J. Colosimo is an Australian DJ, remixer, producer and radio host with more than 25 years of involvement in electronic music. Emerging from Melbourne’s underground dance scene in the late 1990s, Adam originally produced and DJed under the namePhat Elvis, becoming part of a vibrant local scene during the 2000s.

During that era, Adam performed primarily as a warm-up and side-room DJ, appearing across Melbourne’s clubs and smaller rooms alongside many of the DJs and artists who shaped the city’s dance music culture. By his own admission, he probably didn’t take his DJ career as seriously as he could have at the time, but the experience gave him a deep understanding of club culture, DJs and dance music that continues to influence his work today.

After stepping away from the scene for a period, Adam returned with a renewed focus and a more mature approach to his music. His productions and remixes have appeared on international labels including Sirup Music, Progressive Vibes, Axiom, Bassfeature and Gallant Records, spanning melodic, progressive, tech house and related electronic styles.

Adam is an in-house remixer for German label ViVA ELECTRONICA, working with artists including Amir Telem, PKNeer, Simply Seb and Ricco Sakona. In 2026, he was also entrusted with compiling and mixing the annual ViVA ELECTRONICA label anniversary compilation, bringing together the label’s sound and artists into a single DJ mix.

Radio has become an increasingly important part of Adam’s work. His House of Tech show showcases the latest in tech house, bass house, electro and club-focused sounds. His radio work reaches audiences well beyond Australia, with his shows appearing on stations across South Africa, the UK, Ibiza and elsewhere around the world.

Today, Adam’s focus is firmly on DJing, remixing and radio — combining the energy and instinct of his early Melbourne club years with a more focused and professional approach to his career today.

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