Play the trombone for three minutes.

Play the trombone for 15 minutes.

Play the trombone for 60 minutes.

Play the recorder for three minutes.

Play the recorder for 15 minutes.

Play the recorder for 60 minutes.

Play the cello for three minutes.

Play the cello for 15 minutes.

Play the cello for 60 minutes

Play the violin for three minutes.

Play the violin for 15 minutes.

Play the violin for 60 minutes.

Click on a flying note 100 times.

Play for more than two hours.

Play for five minutes with one other player.

Play for five minutes with two other players.

Play for five minutes with three other players.

Play a song that was created by a player.

Play songs that were created by other players for ten minutes.