Taratabong: The World of the Meloditties S01 E03 The Bum Note

While Grando and Pino are playing a very romantic piece and dancing ballet steps, two of their keys get damaged: they end up off key! Pino is a little worried, but Grando reassures him. All they have to do is go find Maestro Nomo, the metronome, who should be able to tune them again.