I am using my persons Quantum 2 with Garage band. I am sending the aux out 3/4 to a HP4 headphone amp but there is no signal. the front headphone jack is getting a signal but no signal out on 3/4.
I have switched the A/B to the correct 3/4 out (red)
is there a setting in garage band I am missing?
please help!!!
THANKS!
Ryan