DEMAND SIGNAL
Where do you want O.S.T.R. to perform?
Pin your city to signal demand. 1 fans are already tracking.
Łódź are demanding a show
DEMAND SNAPSHOT
TOTAL DEMAND
fan signals
TOP CITY
1 signals
WEEKLY CHANGE
vs last week
TRACKING USERS
across 1 cities
CITY DEMAND
O.S.T.R.
O.S.T.R., born Adam Andrzej Ostrowski, is a Polish rapper, lyricist, freestyle performer, composer, producer, audio engineer, and violinist, born on May 15, 1980, in Łódź, and widely regarded as one of the most important and distinctive figures in Polish hip-hop. His story is deeply connected to Łódź, including the Bałuty district, which became an important part of his artistic identity and his way of describing reality. From the beginning, he stood out not only because of his rap technique, but also because of his musical education, including studies at the Academy of Music in Łódź and experience as an instrumentalist, especially a violinist. Compared with many rappers of his generation, O.S.T.R. built his...
Artist Trivia
- For years O.S.T.R. has been considered one of Poland’s strongest freestyle MCs, known for long, improvised verses packed with dense rhymes and content.
- His formal musical education and instrumental background led him to construct beats more like full arrangements than simple looped samples.
- In interviews he has stressed that he wants his albums to be revisited years later, not just at release, which is reflected in the strong cohesion of his catalogue.
- O.S.T.R. has often collaborated beyond the hip-hop scene, treating those projects as a way to expand his musical language rather than as one-off guest appearances.
Upcoming Concerts
Powered by Ticketmaster
No upcoming tours
We couldn't find any upcoming events on FanStage
Discography
41 releases

404
Album2025
Ltd.
Album2025XX
Album2024Poczekaj, sprawdzę w telefonie
Album2024042 Sequentia
Album2023