A member of each team (which consists of three players each) joins the host at the central podium, where they have three coloured buttons (red, blue & yellow) each.
If neither contestant is able to select the correct word, the note goes in as a blank and two new players are brought up to play for two keynotes (and so on).
The team that the winning representative came from then has the opportunity to guess the main tune by listening to the already-revealed notes and following the rhythm of the bouncing ball.
If any of the questions representing the notes are not answered correctly within the time limit, they will not be revealed in the playing of the final tune.
If the team can correctly identify the final tune, they win double the money in prizes.