#This script generates a fade-in and fade-out to the selected Sound # using the cosine-function squared in [0, 0.5*pi] # the variable 't' (next line) determines the window of the fading t = 0.05 Formula: "if x < t then self * (1- (cos(0.5 * pi * (x/t))^2)) else self fi" ft = Get finishing time Formula: "if (x > (ft - t)) then self * (1- (cos((0.5*pi * (( ft - x )/t)))^2)) else self fi"