iOS 7 : Amplitube doesn't communicate with Audiobus.
How so?
If I launch Audiobus, then Cubasis, then Amplitube and JamUp they all seem to play fairly nicely
with each other, although the icon for Amplitube in the little Audiobus control popup is blank.
Tap the blank square where the Amplitube icon should be and see if it works for you then.
I'm having trouble getting Amplitude to save patches where I want them,
but I'm not sure if that has anything to do with the upgrades as I just started using it.
The two Ampegs sound pretty good, and I love the Univibe...
When I try to launch a AmpKit+ instance along with the other two all I get is an amazing wash of white noise...