Advance time twelve hours
Play the following notes on the Ocarina: C-Right(2), A(2), C-Down(2) to travel to the next time it will be 6:00. For example, if it is currently 6:00 P.M. on the first day and you play the song, you will go to 6:00 A.M. on the second day (twelve hours forward). However, if you play the song at 4:00 A.M. on the first day, you will go to 6:00 A.M. on the first day (2 hours forward).

Slower time with normal movement rate
Play the following notes on the Ocarina (The Song Of Time backward): C-Down, A, C-Right, C-Down, A, C-Right. Play the song again to return to normal.

Heal signs
Destroy a sign, then play the following notes on the Ocarina (The Song Of Healing): C-Left, C-Right, C-Down.