How can I make fine adjustments to the start or finish time of a selection? Cursor always snaps to nearest full second, but I sometimes need fractions of a second.
uncheck the snap-to box at the bottom left of your Audacity window.
See: http://manual.audacityteam.org/o/man/selection_toolbar.html#snap
WC
Thanks: never quite understood what that box did: got the hang of it now.