ヘルシンキ・フィルハーモニー管弦楽団
The orchestra consists of concertmasters and principals from leading Finnish orchestras such as the Finnish Radio Symphony Orchestra, Helsinki Philharmonic Orchestra, Orchestra of the Finnish National Opera, Tapiola Sinfonietta, Avanti! and Lahti Symphony Orchestra. Berglund also conducted the Sibelius Academy Symphony Orchestra on a few occasions.