In 2022-2025, FiBO will bring several top choirs with whom to perform. The first choir to star in the series, Det Norske Solistkor from Norway and led by Grete Pedersen, will perform at Musiikkitalo in Helsinki on February 27, 2022. The concert is partly a rerun of a concert heard in Hamburg in 1786. The main works are J.S. Bach's Credo from Mass in B minor and C.P.E. Bach's Magnificat.