Both mixes on this bootleg 12 originally appeared on two different UK DMC remix service 12es. The remix of Relax is chock full of samples cut up over the song, and the remix of Englishman In New York has the signature Ben Liebrand bassline added to it as well as some Art Of Noise style drums in parts.

Publishing credits: Sumac Music Inc (BMI); A K-Bec Music Inc

The Sting Track Is 6:12

Ben Liebrand's remix was later official released by Sting: https://www.discogs.com/Sting-Englishman-In-New-York-The-Ben-Liebrand-Mix/master/832232
Matrix / Runout: HW 02 A (Side A)
Matrix / Runout: HW 02 B (Side B)