This week it’s time for another big name to deliver the guestmix, John O’Callaghan! This Irish artist has been a household name in the trance scene for many years, reaching the top with his productions and performances. John is known for the classic uplifting trance sound. For a little while it seemed like he was heading towards a more modest tempo but luckily he’s back on track and bangin’ as ever, catch his sounds in the second hour! Hour 1 is filled with new music, this week from the likes of Pig & Dan, Deadmau5 and Airwave. Tune in to Digital Grooves once again coming Friday!