They are literally as it says on the tin – huge chart hits of the moment each month. Generally across the board on genres and clean versions. All mixes are around 20 to 25 tracks, all with individual ID-es for ease of mixing, though on continuous will play in full. 11 sets per year as the 12th is the traditional End Of Year Monsterjam. Producers since its inception have been Guy Garrett, Ivan Santana and currently created by Keith Mann. An invaluable asset in any DJ’s armoury and perfect for early doors and so much more.