How can you learn Sonata of Awakening in Legend of Zelda Maora's Mask?

Answer 1

You can learn Sonata of Awakening at Deku's Palace, but you need the Deku Mask. Enter the palace but don't enter the Royal Chamber, enter the room on the right , go there and don't get captured by the Deku Guards, follow the path and you'll end up at the Royal Chamber, the Monkey should be here, use your Ocarina (while in deku form) the Monkey will then teach the Sonata of Awakening to you.