RIDGEWOOD – Carla Auld and the UpTown Flutes will perform specially selected instrumental and choral works and readings in celebration of Earth Day at West Side Presbyterian Church on April 23 at 3:00 pm. The one-hour concert, which is free and open to the public, will include For the Beauty of the Earth by John Rutter and Il Gardellino by Antonio Vivaldi for flute and harpsichord.