[ALTTP, SNES] Hyrule Magic Tutorials: Editing the Music

[Charmander106]

I found these awhile back so I will just these here for if anybody wants to learn how to edit the music in hyrule magic.

Part One:
[spoiler]http://www.youtube.com/watch?v=zo1apIVXPhk&feature=channel_video_title[/spoiler]

Part Two:
[spoiler]http://www.youtube.com/watch?v=RE6AG1xEObM&feature=relmfu[/spoiler]

Here is an example of a completed music edit in Zelda 3:
[spoiler]http://www.youtube.com/watch?v=SzFxYzIuwLw&feature=relmfu[/spoiler]

[Metaquarius]

I've decided to take a look at ALTTP's music hacking with Hyrule Magic and it happens to be easier than I though, quite similar to Super Metroid music in fact.

I couldn't find any download for the "Frozen Hyrule" music port showcased in the OP, so I made a close replica for anyone who would like to use it in a hack.
Download here : https://www.dropbox.com/sh/6b9vs971ez6q529/AAC6yKlqrwEjBJuXz4zyecIOa?dl=0#
Reminder : if you're using the IPS, ROM should be "Zelda 3 (U) [!]" unheadered (Size: 1048576)

You can find more in-depth info about the SPC here :
- http://math.arc-nova.org/docs/
- http://www.zeldix.net/t83-orochimaru-s-zelda-3-hacking-compendium-alpha-v1-8-4 => Overwiew of the N-SPC page 160

Location of Music Banks (SPC chunks)

Code Select Expand

Music Bank 1 : 0xC8000 (song data starts at 0xD1EF5)
Music Bank 3 : 0xD5380
Music Bank 2 : 0xD8000

Instrument Table

Code Select Expand

0. Unknown (00)
1. Rain (01)
2. Tympani   (02)
3. Square wave (03)
4. Saw wave (04)
5. Sine wave (05)
6. Double saw wave 1 (06)
7. Double saw wave 2 (07)
8. Tweet (08)
9. Strings (09)
10. Same as 9 (0A)
11. Trombone (0B)
12. Cymbal (0C)
13. Ocarina (0D)
14. Chime (0E)
15. Harp (0F)
16. Splash (10)
17. Trumpet (11)
18. Horn (12)
19. Snare (13)
20. Same as 19 (14)
21. Choir (15)
22. Flute (16)
23. "Oof" (17)
24. Guitar (18)