K15 (Kieron Ifill), comes as part of the new wave of London artists along with Henry Wu, Floating Points and FunkinEven, who borrow elements from jazz and soul and use their creative talent to transform them into something contemporary and exciting. As well as collaborating with Henry Wu (Wu15), Emeson (Profusion), K15 also works under the guise of Culross Close, a fictitious jazz quintet.

In 2018, K15 started 'Esencia' (meaning, the essence), to release more personal recordings.