Hmm... I wonder if my friend still has either ecco on cartridge. I'll ask. He's got a Model 1 genesis lying around too, so if he has the cart, recording it shouldn't be too hard.
Edit: That reminds me. I actually have both Grandia I OSTs. Do you want me to rip those, and if so would you prefer 192kbit MP3, WMA, or what? It'd probably be massive, though... maybe one disc at a time?