Peter Ostroushko

Peter Ostroushko (August 12, 1953 – February 24, 2021) was an American violinist and mandolinist. He performed regularly on the radio program ''A Prairie Home Companion'' and with a variety of bands and orchestras in Minneapolis–Saint Paul and nationally. He won a regional Emmy Award for the soundtrack he composed for the documentary series ''Minnesota: A History of the Land'' (2005). Provided by Wikipedia