Moyra Lindsay kindly shared this photo, which was taken in 1933. Pictured is the Blantyre Co-Operative Choir and the photo was taken perhaps in the Co-operative Hall. Her mum is pictured.
Everybody is smartly dressed though all the dark dresses and suits, I felt gave the picture a rather sombre appearance. The other thing I noticed was that people are fairly youthful, young men and women, where other photos of choirs , like for example church choirs tended to have a more senior membership.