David Holmes is involved in multiple music projects, contributing to the 'Life Support' film soundtrack with artists including Kneecap, Paul Weller, and Yasmine Hamdan, while also sharing insights into Sinéad O’Connor’s unreleased final album, which he had been producing before her passing. He is also credited as producer on Dexys Midnight Runners’ upcoming final album, which includes the single 'My Life In England Pt. 1'.