The Slow Rollers will feature a duo for the first time on Monday July 5: Sonia and Omaldo Perez. Mr. Perez was this year’s first live performance on June 7.

Mrs. Perez is a singer and actress and has performed both nationally and internationally in various concerts, musicals, plays and operas. “She enjoys singing

“She enjoys singing music from the Great American Songbook and regularly performs with …