MSU-1 for Sound Effects?

Hey y'all I'm Jammin' Sam Miller. I restored the Donkey Kong Country Trilogy and Super Metroid. I'm eternally grateful that playing the game with my restored music was made possible via the MSU-1 patch. Some people have asked about sound effects. Would it be possible and/or probable in the future?

I asked Conn about this once and the answer is no. You can change sound effects or music but you can not change both at the same time unfortunately.

By the way, you do great work and a lot of people that come to me for help to learn how to run msu-1 for the first time mention your pcm sets often. I also used two of your tracks in my DCK2 pcm set that i could not find remixes for. You add a lot to this community so thank you.

The thing is that we unfortunately only have one msu music channel (snes has 4), so you can only have either spc or sfx substituted, but not both. It would be nice if we had at least 2. There is to my knowledge only one game that has SFX as msu1 and this is Yoshi's strange quest (but this renounces on spc-msu1 substitution):
https://www.zeldix.net/t2303-yoshi-s-strange-quest-msu-1

So it is a technical problem we cannot do anything to help

Also from my side: thank you so much for your work on the restorations!