Des O'Leary is producing under the alias ‘def disko’.

His first release ‘NIMROD’ was signed to seedyr recordings and was featured on Mason’s BBC Radio 1 Mix! Since then he has had tracks signed to Kult Records (nyc), Bellarine, Piston and Tishomingo (spain). 

Combined with his extensive club experience in the capital, Des has played at festivals such as Creamfields (Cream Arena), Oxygen, Global Gathering and has played alongside the likes of Justin Robertson, K-Klass, Medicine 8 , David Holmes, Felix the Housecat and Steve Angello to name but a few.  As well as playing out, he has presented shows on Radio Nova, Power Fm and Spin 103.8 as part of the Blue Radio collective.