O'Flynn and Frazer Ray – two very well-known British producers and DJs – team up on "Shimmer". The album is a result of O'Flynn and Frazer Ray (FKA Soundbwoy Killah)'s love for the UK dance music scene, from speed garage to breaks and hardcore, their extensive knowledge and respect for underground cultures and genres shines through as a direct influence. Overall it is a heartfelt and nostalgic tribute to iconic British nightclubs and the escapism they provide, even in their absence during the pandemic. "Making music for those spaces during lockdown was a form of escapism for us - much like playing a video game or reading a book, we just wanted to be transported somewhere else."