Orono chamber choir EUPHONY, under the direction of Francis Vogt, will present two performances of a tribute to choral conductor and composer Gregg Smith. “Now I Walk in Beauty: A Memorial Tribute to Gregg Smith” will be performed at 7:30 p.m. Saturday, May 20 at the Church of Universal Fellowship in Orono; and 7 p.m. read more Orono chamber choir directed by Francis Vogt to perform May 20–21