SampliTron - Version 1.1 SampliTron is a virtual software sampler instrument designed for live play. It can be controlled via the computer keyboard and mouse, or with an external MIDI controller. It includes a library of high-quality .WAV samples (180 in the demo and 400 in the full version). It supports multi-sample keyboard splits and can load a different sample for each key on the keyboard. It can also be used to control external MIDI devices such as synthesizers and drum machines. The keyboard can also be expanded to display 7 octaves.