So, you mean, there'd be a checkbox which could be something like:
* Looped
* Not looped
and IF "Looped" is ticked, another set of boxes with:
* Normal
* Custom
or something appears?
Also, I'm updating the entire Super Mario All-Stars set with MUCH better (clearer and louder) cubically interpolated versions.
After I've finished, I'll do Yoshi's Island, Super Mario World, Super Mario Kart, Star Fox, Super Metroid, Street Racer and anything else. Maybe A Link to the Past.
While most people like things to be as accurate as possible in terms of quality, I like them to be as "good" as possible. Therefore, I set the interpolation to "cubic" so that it's the best quality (or so I read in a post by Blitz Lunar? Well someone who's also at HCS anyway <_<), because while "Like the SNES" is as accurate as you can get if you want it to sound as much like the real SNES as possible, is OK, but it sounds too muffled, where as cubic is clearer (well anything other than gaussian is clearer, just avoid "none" since it's TOO clear -- well you can try it but it's not a good choice)