I was very excited to purchase this app for my iPad 2 today. It appears to be a wonderful multi-track DAW. However, I was disappointed to learn only moments after installing that it only supports a fixed digital audio input sample rate of 44.1 KHz. My keyboard outputs at 48 KHz. When I attempt to record, I get the "wrong sample rate" error. I have several other iOS apps that let me record at 48, even Garage Band works just fine. Is there a solution to this problem, or are you planning to update your app? It would seem I am out ten dollars and cannot use your application.