You should look into MDFourier. "MDFourier is an open source software solution created to compare audio signatures and generate a series of graphs that show how they differ." The Genesis was one of the primary targets for this software, and for that reason I believe that Genesis sound emulation is very accurate.
Genesis sound emulation is indeed tricky because there were multiple variants of the sound hardware in the Genesis over the years. Some emulators model multiple variants.
https://junkerhq.net/MDFourier/
Genesis sound emulation is indeed tricky because there were multiple variants of the sound hardware in the Genesis over the years. Some emulators model multiple variants.
https://www.reddit.com/r/emulation/comments/104tgvs/sega_gen...