Listen to the birds song and try to play it note for note without making a mistake. But its not that easy as songs become longer and longer. Unfortunately your brains capacity is limited. Can you remember every single note? Whats the maximum information you can memorize? We offer you two levels of difficulty to train your memory. In the easy mode a single note is added to the song every round. Thats to easy for you? Try the hard mode where additionally to the increasing length every round a different song is played. To relax from that hard mnemonic training you can use the birds to make music. We hope you enjoy that little game.