1) John O'Callaghan is an Irish DJ, mainly producing electronic music. He also produces music under the alias of Joint Operations Centre, Mannix and Stenna. He has also collaborated with fellow Discover artists such as Bryan Kearney, Neal Scarborough (as Inertia), Thomas Bronzwaer (as Lost World) and Greg Downey. His best known track is Big Sky, done with vocalist Audrey Gallagher, formerly of the 90's alt-rock band Scheer.
These are photos from concerts where John O'Callaghan played, so they may be of other bands that played the concert as well.
Beyond Wonderland Southern California 2022 Mar 25 - 26, 2022 San Bernardino, California, United States Uploaded by Raquel Moritz
EDC NY 2016 May 14 - 15, 2016 New York, New York, United States Uploaded by Lawrence Peryer
