Key4050
Progressive trance

Key4050Upcoming festivals & set times

17K followers on Spotify · 2 upcoming festivals

upcoming

often booked with

about

Key4050 is the collaborative trance project of John O’Callaghan and Bryan Kearney. Their releases include “I Love You” with Plumb and “Cisza,” the Dreamstate Europe 2022 anthem.

questions

What festivals is Key4050 playing?

Dreamstate Southern California 2026 (Nov 20 – 21, 2026); A State of Trance Rotterdam 2027 (Feb 26 – 27, 2027).