sentences:  Anderszewski's chamber collaborations so far have been primarily with violinists - as well as his sister (currently leader of the Orchestre national de Montpellier Languedoc-Roussillon), he has performed with Viktoria Mullova, Augustin Dumay, Gidon Kremer, Frank Peter Zimmermann and Henning Kraggerud.He also appears regularly with the Belcea Quartet.Anderszewski made a number of recordings for Harmonia Mundi, Accord and Philips before signing exclusively to Virgin Classics in 2000.