with driver versions 1.7 and up, i get a 1.5 sec lag when adjusting the volume via the volume keys on the number keypad. (Apple G5 2.3 GHz, OS 10.4.8)
if i have the m-audio control panel output pane open, i can watch the faders move one by one, from right to left.
twiddling the level controller doesn't show that behaviour.
with version 1.6 there is no noticeable lag - it works the way you'd expect.
has anybody seen this behaviour?
cheers
phil
ps. i posted this on the m-audio feedback site twice but got no response.