Robert Frederick began performing as a 9-year-old in the Tulsa Boy Singers, which led to singing with the Tulsa Opera chorus. In college, he sang and recorded with U. Chicago’s traveling Motet Choir. Mr. Frederick’s professional singing experiences include Boston’s Tanglewood Festival Chorus, Chicago’s Bella Voce, and Chicago’s Holy Name Cathedral. He also uses his voice as a science journalist and in teaching others to podcast. Mr. Frederick first started singing with Bel Canto Company in 2012.