Digital audio flow managing method for musical work, involves encapsulating tracks and constraints in computer disc, selecting tracks desired by listener while observing constraints, and obtaining audio signal from selected tracks

摘要

The method involves creating digital audio flows as tracks (p1-p21) for a musical work, and regrouping the tracks into two sets constituted of string, wind, percussion, elecro analogue and voice instruments (G1-G5), where the tracks and sets are elements. Verification is made whether new constraint is compatible with minimum/maximum constraint and other constraints relative to the elements. The tracks and the constraints are encapsulated in a computer disc. The tracks desired by a listener are selected while observing the constraints, and an audio signal is obtained from the selected tracks.