S.O.P. are a group whose name stands for “Standard Operating Procedures” and their hip-hop brings back a slight vibe to the goodness, the essence and with those works, you may havea sense of how this sounds. But don’t believe me, hear it for yourself. The group have a new track called “S.O.P.” and this version is a remix”. You may need some deodorant after hearing this and you can download this one for free, while supplies last.