Unusually for a compilation series in the late 90s, only the first three volumes were numbered, with few other volumes including any numbers in their titles. Thus, there are two 'Deeper Shades' with identical titles, and similarly titled Ibiza compilations. The exception to this was the two White Label editions.
Euphoria was taken up by Ministry of Sound in 2005 following the closure of Telstar the year before. The MOS series continues to this day.