O.S.T.R
Łódź - Poland
PERFORMER
Adam Andrzej Ostrowski better known as O.S.T.R., is a Polish rapper, musician, audio engineer and record producer, famous for his freestyle rap skills, ambitious lyrics and unique beats.
Adam Andrzej Ostrowski better known as O.S.T.R., is a Polish rapper, musician, audio engineer and record producer, famous for his freestyle rap skills, ambitious lyrics and unique beats.