This seems to be a very fast version. I have slowed the individual voice tracks quite a bit so you can hear the notes properly. Also, very jazzy. Also, that spoken bit at the beginning did't come across very well in Musescore. Be sure to listen to the links below to hear how the arranger intended it to sound.
To play a rehearsal track, click on the name of the desired track. To "fast forward" or "rewind" drag the moving bit on the line to the right or left.
To return to the rehearsal recordings page, click here.