Stories with music will dominate the Greenville Symphony’s next concert in the Peace Center’s Gunter Theatre. Lee Mills, the orchestra’s new music director, will lead performances of Sergei Prokofiev’s “Peter and the Wolf” and Edvard Grieg’s “Peer Gynt” Nov. 9-10 at the Peace Center’s Gunter Theatre, with high-profile local actor Mimi Wyche as narrator.