Johnny de City is a DJ & producer from Bratislava, Slovakia.

Combining & experimenting with EDM genres such as House, Techno, Big Room & Trance, the outcome of his work is presented in two main musical projects #MashupAvenue & #MashupOnTheGo. His tracks & mashup production have been supported by David Guetta, Dimitri Vegas & Like Mike, Showtek, Kryder, Dannic, Shogun, Angemi, Matt Nash, Toby Romeo & many more from all over the world.

Mashup On The Go episodes (live mashups at interesting locations) have turned into virals on social networks with one of the episodes reaching more than 3 million views on TikTok.

Mashup Avenue is a regular mixtape of Johnny’s own mashups. Over the past 10 years he has produced more than 800 edits. Mashups from Mashup Avenue are very popular among DJs from all over the world. Mashup Avenue DJ sets are performed regurarly in Slovak’s Ministry of Fun Club (DJMag no. 59) and its sister club Epic in Prague, Czech Republic. Besides many other clubs & festivals Johnny was also booked to perform in Papay Club, Croatia (DJMag no. 15) & Wave Club, Taipei (DJMag no. 32).

Johnny has played on the same stage with many popular artists such as Nervo, Vini Vici, Blasterjaxx, Quintino, Danny Avila, Meduza, Vinai, Julian Jordan, Bassjackers, Kaaze and many more. He regularly performs in the best Slovak & Czech clubs.