Artist Paul Slocum's new software company SOFTOFT TECHECH just launched a new app for the iPhone, iPod touch and iPad. Named Sir Sampleton, the app mimics the functionality of the cultish Casio SK-1, allowing the user to sample sounds through a microphone, which can then be played on the keyboard. You can modify the vibrato, note trail length and sample time of the recordings, and the app has a small rhythm bank. Short demo video above, you can download the app here.