Audiobus: Use your music apps together.
What is Audiobus? — Audiobus is an award-winning music app for iPhone and iPad which lets you use your other music apps together. Chain effects on your favourite synth, run the output of apps or Audio Units into an app like GarageBand or Loopy, or select a different audio interface output for each app. Route MIDI between apps — drive a synth from a MIDI sequencer, or add an arpeggiator to your MIDI keyboard — or sync with your external MIDI gear. And control your entire setup from a MIDI controller.
Download on the App StoreAudiobus is the app that makes the rest of your setup better.
None documented features in Cubasis
Hello all,
I gather you here today in search of your help.
It will be a great deal if you guys could post here those features known to you, which are not documented in the manual.
We already have some, but there might be a few that we are missing.
Thank you once more for helping us deliver you a better software 
Best regards,
GN
Comments
In the midi editor window, the buttons that you press to perform edit functions are not documented. Also the different ways a person can resize the various screens is not documented....
Seriously? You have to ask us? What do the guys who write it say? Anyway the big one is the resizing , not just the midi editor screen but the keys and pads which allows easier control of velocity. Also it's easier to see the audiowave. And you can add the synth buttons to go on top of the keyboard. Which ones do you know?!
Edit: you can tell which screens can be resized by looking for a double lined thin rectangular button top left of the pop up screen
Don't want to sound like a troll but a funny thing is:Steinberg has an extra"usability laboratory"for cubasis (and other apps i guess).Some of the guys who work there seem to be in vacation ;-)
Hello all,
Thank you for the feedback really helpful.
Best regards,
GN