Stack was fascinated by music from an early age and played guitar in a school band with drummer Tim Goldsmith (Go West, Alison Moyet, Joan Armitrading). Stack got his first break when he was signed to Zomba Music Publishing[8] as a writer and Zomba Management as a record producer. He worked with Take That[3] during this period and had access to the Battery studio complex where he learnt from other Zomba producers including Mutt Lange. He was then signed by Brian Rawling to independent publisher Rive Droite scoring hits with Kylie Minoque,[2]Tina Turner,[5]Rod Stewart[9] and Steps[10] before moving to Metrophonic his current home.