The game consists of an audio CD, including 99 musical excerpts, 20 cards and a "Track List". Before starting the game, one player will be designated DJ. Its role will be to manage the CD and watching the responses on the "Track Liszt". The option of reading the CD will be on "Random" or "Schuffle" so that the extracts are chosen randomly by the machine. When the game starts, the 20 cards are shuffled. 19 of them have one of three issues of the Blind Test: - Who wrote the song? - When the piece was composed? - What is the song title? The music is played and the first player to find the correct answer wins the card. When all 19 cards have been drawn, each player add the value of his cards. The player who scored the most points is the winner.