TSA (Tajne Stowarzyszenie Abstynentów - "Teetotallers' Secret Association") is a Polish hard rock and heavy metal band founded in 1979 in Opole by guitarist Andrzej Nowak. Widely regarded as one of the pioneers of Polish heavy metal, the group broke through at the 1981 Jarocin Festival and built a massive following in the 1980s with vocalist Marek Piekarczyk at the helm. After multiple break-ups and reformations, the band continues to perform as TSA Dream Team following the death of founder Andrzej Nowak in January 2022.
TSA Dream Team performed at the Summer Fall Festival on August 29, 2025.
TSA Dream Team played their only club concert of 2025 at Klub Studio in Kraków on December 6, 2025.
TSA Dream Team performed an exclusive concert at the renovated Klub Studio in Kraków on November 17, 2024.
TSA Dream Team returned to the stage for the first time since founder Andrzej Nowak's death, performing at Spodek in Katowice on December 2, 2023.
TSA Dream Team released the new single "Bejbe" on November 8, 2023, available digitally and on 7" vinyl.
