I figured out the unknown songs on the Ocarina Song playback cheat:
8264 Prelude of Light 83A4 Zelda's Lullaby 8304 Saria's song 8124 Requiem of spirit 8084 Sernade of Water 7FE4 Bolero of Fire 7F44 Minuet of Forest 7EA4 Saria's song 7D64 Zelda's Lullaby 7CC4 Japes Jam Session 1 7C24 Japes Jam Session 2 7B84 Ballad of the Wind Fish Deku Session 7AE4 Ballad of the Wind Fish Zora Session 7A44 Ballad of the Wind Fish Goron Session 79A4 Ballad of the Wind Fish Link Session
Last Edit: Sept 5, 2009 12:09:28 GMT -5 by mewgull
It would probably be easier to find the exit table and hex edit the ROM and have one exit lead to that particular map/stage setup, but it would be even easier to use the MM Debug ROM to head to Termina Field and go to that scene yourself. Or use the code Cendamos made to access the levels elect feature in the NTSC version of MM and do the same.