London-based artist Maths Time Joy has teamed up with New York’s Rich to create a collaborative EP called Change. The lead single, ‘Call My Name’, is an impressive display of both artists' talents. We’re drawn in instantly by Maths Time Joy’s silky-smooth production and crisp beats, while Rich’s instantly recognisable vocal takes on a tour through a variety of magical melodies. Maths Time Joy says: “I think this song is mostly a reminder to myself to breathe, take it slow, keep my balance, and move forward inch by inch.” Be sure to check out the whole of Change. -Dan Peeke