Unless stated otherwise, dress code for the Archdiocesan choir will be black and white with a splash of color. My preference would be for black bottoms and white tops, but all black is acceptable. Dresses with black and white patterns are acceptable for the ladies. No jackets are required for the men (but you are welcome to wear one if you like). The splash of color may be a colored scarf for the ladies or a colored tie for the men. No specific color is requested or expected for the splash.
Unscented deodorant is a good idea, but please no perfume or cologne.