Setting the auditory feedback on mouse selection
If you select auditory feedback, the scan word in each cell, row or column is said aloud when your mouse pointer moves over the word. If a scan word has not been specified, the text of the cell is said aloud. If there is no text, the label of the cell is said aloud. You can opt to have the text of the cell spoken aloud instead of the label, if a scan word has not been specified.