Melohman is the new cutting-edge set of technologies developed by Ohm Force to improve the global play experience that a musician can get with any virtual instrument. It relies on a few original concepts. First, a user-defined octave on the keyboard, that can be used for exotic pleasures such as preset morphing, randomisation and various grouped parameter modulations, depending on the instrument. Second, exhaustive MIDI matrixes with adjustable response curve. Third, a user-friendly interface that allows to take advantage of the global concept in a glance.