O.S.T.R. has been played on NTS in shows including Ted Draws, featured first on 15 November 2022. Songs played include Magic (O.S.T.R. A Remix).

O.S.T.R. (also known as Ostry, real name Adam Ostrowski, born May 15, 1980 in Łódź, Poland) is a recognized Polish hip-hop artist. As a rapper and producer, O.S.T.R. has managed to stay true to the rap game despite his big success in Poland. He has also stayed loyal to the underground audience as opposed to more commercial rappers supported by the mass-media.

He began his career as a hip-hop artist in 1993. He was a member of the hip-hop band, BDC beginning…