O.N.A. (1994–2003) was a Polish hard rock band formed by two former members of band Kombi: Grzegorz Skawiński (guitar), Waldemar Tkaczyk (bass) and a drummer Zbigniew Kraszewski, a keyboarder Wojciech Horny and a vocalist Agnieszka Chylińska. |They released six critically acclaimed albums and a lot of hits such as Kiedy powiem sobie dość, Znalazłam, Drzwi, Niekochana.|They disbanded in 2003 because of difference of artistic visions. Skawiński and Tkaczyk reactivated Kombi (under a new name Kombii), A. Chylińska formed with Z. Kraszewski, W. Horny (from O.N.A.) and K. Misiak, D. Osiński a new band called Chylińska.| |