The tracklisting for this Record Store Day release includes a recently unearthed unreleased track from 1982 (“Baby Close The Window”) and new unreleased Latin version of “Pop Muzik”, alongside a classic 12” version of the worldwide 1979 number one. Final track “M Factor “(UK 7”) is available for first time since its appearance on the original British 45.

Side A 01. Pop Muzik (Original 1979 7” Version) 02. Pop Muzik (Latin Version) Side B 01. Baby Close The Window (12” Version) 02. M Factor (UK Single Version)