Attention ladies. If you have a passion for singing and performing, Harmony on the Sound Chorus is offering a free three-week course, taught by Master Director Karen Sweeters. It will be held Wednesdays at 7 p.m., May 23, 30 and June 6. At St. Nichols Antiochian Church, New Parish Hall, 5458 Park Ave., Trumbull/Bridgeport line.

Build your vocal skills and learn about four-part a cappella music. After class, join the chorus.

RSVP to Debbie McGrath, membership coordinator (membership@harmonyonthe sound.org. Visit the website at harmonyonthesound.org.