The second will be that they will be integrating the possibility to use the internal General Midi instruments (the 128 instruments that are included in almost any computer and cheap keyboards) in a piano roll sequencer making it perfect for sketching out ideas and then recording instruments / vocals on top.
Had fantasies of using only General Midi instruments which are better than they get credit for and with the effects and some modulation you get in n-Track Studio you should be able to take it pretty far. Well it is just one of my fantasies of doing full blown things with minimal means.
You can be part of the Beta testing if you buy or have the n-Track Studio PRO.
It could be considered slightly pricey but then again you get a full on portable multi track studio with midi instruments and effects etc.
To test the Beta go here and contact the developers:
Some pictures of what is to come.
n-Track Studio PRO