I don't think it's a matter of playing a real piano or guitar, I think it's just having some fun with a toy here, that's all. I went to Julliard when I was 9 years old, then in my teens shipped off to the Royal academy. I have been with some major bands, and continue to collaborate with some great people. "see my picture??" I see where you are coming from, I have played Progressive rock all my life, This is the hardest form of rock music, this is why it's so hard to find people to have a good jam.LOL this why I have so many frequent flier miles racked up. Hey brother, I know how you feel. you can show me your blisters, and I can show you a bad ulna nerve in my lead arm. It's the price we payed for R&R. Go on you tube and see how many hits that Bieber kid has, or Lady Ga Ga then you see how many a great band has, it's disgusting. As far as playing apps on a tablet though I have nothing against it. Matter of fact I use the I Pad on stage all the time. Now this is the kicker,, I hate Apple and everything it represents, yet the apps are fabulous. You can't find a Droid app that cannot even come close to the stuff I have on this piece of garbage. Motorola just announced a dual core machine that blows away the I pad today. Yet you will not be seeing Megga synth, Morph wiz, etc on this superior machine. Apple knows that most of the world is stupid, this has been their mantra since the start. You only get what ever they tell you is good, and people buy in to it. I like the good old fashioned PC tower where I choose each part. Later I can reach in and change out parts as things progress. I found I can build my own computer that is far superior to any Mac for much less money. I love technology, and this is why I guess I'm a prog. musician. We are the pioneers of the world. I wonder what Les Paul said about Jimmi Hendrix when he was playing with distortion, and feed back. Bob Moog was blown away when Kieth Emerson brought out the giant modular synth, thought it could never be done. I did something on the I pad and had one of their reps get in contact with me.. I told her "politely" I'm just sitting here waiting for the Android to evolve, thanks anyway. Blew her mind to pieces.. Just don't start a conversation on beatmaker and those loop machines, and the guys who call themselves artists, I will find you, I will come to your house, and talk your ear off...Good luck man, and see you on the road!!!