"Ferocious Beauty" was the title of Friday's concert by the Chamber Orchestra of Boston, and it was intended to celebrate "strong, powerful women in music." On this unusual program were pieces by two women - one a nearly forgotten Czech, one a highly regarded American. But its greatest asset was pianist Virginia Eskin, an adventurous musician and tireless champion of women composers.
She and the 14-member string ensemble opened with "Partita" by Vítezlava Kaprálová. Born in Brno, she was a student of the Czech composer Bohuslav Martinu and trained as a conductor with Charles Munch in Paris. "Partita" is written in a traditional tonal language shot through with striking dissonances, somewhat reminiscent of Hindemith. It's constructed like a Baroque concerto, with piano and strings in a back-and-forth dialogue. The outer movements are driven, with a strong sense of contrapuntal movement. The central slow movement is dreamy and reflective, with darker forces threatening to steal in and disturb the hard-won calm.