However, some other files just don't work at all, even with your decoder. Also, these files are all mono files. I will attach a file that is supported using the decoder and another that isn't. I found 2 files in this archive, and both were decoded with my decoder. One of them mono, another one ster...

SEGA uses these files inside their Project DIVA game. I've been trying to get at them and some files do actually work using a regular non HE-VAG decoder (PS1). However, some other files just don't work at all, even with your decoder. Could I get some help with this? Also, these files are all mono fi...