One advantage is that recording drum pad sessions would be more convenient on an iPad (you could just tap out a beat right on the screen). On the other hand, th

One advantage is that recording drum pad sessions would be more convenient on an iPad (you could just tap out a beat right on the screen). On the other hand, there's something to be said for high quality midi controllers that allow you to do the same. For instance, an iPad would be a great place to experiment and get an idea down, and then you could bring the idea to your other, more professionally oriented tools.