SPC Studio is a successor to AddmusicK that is currently in the planning stages. It has been described by some (out of a sample size of one) to be "the Addmusic to end all Addmusics".
Brainstorming page: SPC_Studio/Ideas
- Automatic MML loop compression
- Backwards compatibility: AddmusicK, AddmusicM, HFD Addmusic, Romi's Addmusic, Carol's Addmusic, YI Addmusic.
- Super Mario Kart
- Super Mario World
- Super Mario World 2 - Yoshi's Island
- Super Metroid