is a Scottish jazz pianist and composer. His style revolves around a fusion of contemporary jazz with Scottish folk music. He has released three albums as bandleader to date, with all three being listed for the Scottish Album of the Year Award – Turas was shortlisted in 2019, Cairn was longlisted in 2021, and Forest Floor won in 2022. Forest Floor was also nominated for the 2022 Mercury Prize, and won the Scottish Jazz Award for Best Album. 
McCreadie is known for combining contemporary jazz with Scottish folk music inspired by his homeland's natural landscape. McCreadie describes this genre crossover by saying "jazz is kind of a folk music in itself. It has a lot of the characteristics, and it's grown up in a lot of the same ways." McCreadie says he is most inspired by American jazz pianist Keith Jarrett and notes his music taste as also including Glenn Gould, Martha Argerich, Oscar Peterson, McCoy Tyner, Caoimhín Ó Raghallaigh, and Mick O'Brien.