MUSICICON

Downloadable computer software for playing artist's original master multi-track song files, synchronized to a display of dynamic sheet music for each song file instrument track, synchronized to a display of animations of instruments illustrating finger positions used for each instrument track in each song file. Software application tools provide users the ability to mute one or more vocal and/or instrument tracks from the original artist's master multi-track song file and then record and replace that track with users' own performance mixed in with the original master multi-track song recording