Adjusting automation curves in small increments
At one time I know there were modifier keys that provided finer control over automation points and curves, at one point it was shift... at another time it was control-option... but neither of these seem to be working now. In particular, I'm attempting to make fine adjustments to the Gain effect, which seems to jump around at increments of +/-1.6db; definitely not what one would want when making small adjustments to the overall loudness of a track.
Does anyone know what the trick is under GB 10.x to make small adjustments to automation points and curves?
Thanks!
iMac and MacBook, Mac OS X (10.6.6), 20th Anniversary Mac, 128K Mac, original Apple II