The Vermont Symphony Orchestra's Made in Vermont Tour, which rolls into the Latchis Theatre, 50 Main St., on Friday, at 7:30 p.m., with the world premiere commission of a piece by Norwich-born composer Zach Sheets titled "in clarion fields." Sheets, born in 1991, is a composer, chamber musician and orchestral flutist, who currently serves as Principal Flute, Lyndon Paul Lorusso Chair, of the Cape Cod Symphony. He takes his inspiration from his childhood in Vermont. Sheets' Made in Vermont composition shares the Latchis stage this Friday with Mozart's Mozart's Divertimento No. 11, American composer Aaron Copland's brooding "Quiet City," featuring soloists Mark Emery (trumpet) and Ann Greenawalt (English Horn), and VSO principal guest conductor Anthony Princiotti's own arrangement of Alexander Borodin's String Quartet No. 2. Tickets are $25, $10 for students and children, at or at the Brattleboro Music Center or the Latchis Theatre.