Midi Virtuoso Guitar Edition provides a new method of software-based midi sequence and play that is focused on simplifying the creation of complex musical parts. The musician, using patent pending Every Key and Trill Pane technologies, �becomes the timeline�. The musician is in complete control of the musical rendering of the notes in a midi part, after sequencing. Timing, duration, and modulation of pre-sequenced notes are controlled in real time. A midi keyboard, computer keyboard and / or mouse can be used to control midi rendering of a sequence and to impart the nuances of real time performance. Designed with the recording musician in mind, Midi Virtuoso can be live-played into digital Audio Workstation projects, using a virtual midi cable, and rendered via virtual instruments. Midi Virtuoso is useful in live performance situations when a laptop is placed in the midi path, either as the main controller or as a translator Between keyboard / controller and sound module. With its fret board marking features, Midi Virtuoso Guitar Edition also provides teaching / learning features for guitar.