Was there a tutorial of how to hack for the msu1?

Hello...

I'm searching for a tutorial that i swear i had in my hdd, about the hacking process of games for the msu1... but i don't find nothing in google.

Really it exists?.

Greetings.

I did live hacking for Top Gear 2 but it wasn't an easy game to hack.

All my hacks are also open source if you need reference: https://github.com/mlarouche?tab=repositories

Thank you... i was watching this right now, although i'm not having a really free moment in all the day to learn well

The thing is that i could swear that i had a pdf or something with the method to hack msu1 music.

Maybe you are referring to a local copy of this page ? http://helmet.kafuka.org/msu1.htm

Thing is, there's not really a method for doing MSU-1 because every game implement music differently. Having good debugging skills, even in a high-level language, will help you reverse engineer how the music is played in the game.

One of the easiest codes I ever made was tg3k:
http://bszelda.zeldalegends.net/stuff/Con/tg3k_msu.zip

there is no blueprint how to make it, only the msu resgister commands are the same. Most difficult is often to get the spc mute while sfx still work. And this is different, as each company has its own technique; also the games from the same company differ. Take smw2. smw is really easy (mute track, only 2 music banks), also sm allstars did not make much trouble, but in smw2 one bug follows the other due to the complex design.

Much luck in any case

I gave a bit of insight in this thread:
https://www.zeldix.net/t852-any-tips-for-msu1-hacking#9721

But really, learning how the SNES hardware works will pretty much open doors for you

The important is to understand the logic behind each case, so you can make good hijacks which will work along with native code.

Thank you guys, i will keep this thread for my (i hope) projects.