Ten standards performed with big band, and also smaller ensembles. Complete transcriptions of every note are provided plus melody line, chords and lyrics. The audio contains a complete performance of each piece followed by a second version minus the soloist. May be used by all B-flat instruments. Bob Zottola performs: Blue Moon · Fly Me to the Moon · I'm in the Mood for Love · When You're Smiling · You Must Believe in Spring · and more! The audio is accessed online using the unique code inside each book and can be streamed or downloaded. The audio files include PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right.