John O’Callaghan is a trance music artist and DJ from Ireland. His other aliases are Joint Operations Centre, Mannix, Henrik Zuberstein, and Stenna. In2008, he won Best Producer and Best DJ at the Irish Dance Music Awards. Callaghan has collaborated with such musicians as Bryan Kearney, Heatbeat, Neal Scarborough, Thomas Bronzwaer, and others.
Here we have Callaghan’s brilliant makeover of “When Our Worlds Collide” by Dennis Sheperd, featuring Sarah Russell. We get an irresistible rhythm and powerful melodies with this one. Give it a listen now!
