Now we have many cases of co-operation between iOS music app developers it would be
cool if we can have an easy way of being able to select a particular patch via MIDI PC commands, by being able to get the list of patches in other apps.
For example to be able to present a list of patches in Soundrizer from WITHIN CUBASIS and then select which sound we want for a track in CUBASIS would be much simpler than having to switch to the synth app , select the patch and then switch back to the CUBASIS app to continute working.
This needs developers to agree on a protocol so that patch lists can be sent between apps on request.