One of my favorite old soundtracks was the Atari Jaguar's version of Raiden. I found the .mod files on http://atariage.com/forums/topic/220387 … try3198164 and then I did my best to match it up in goattracker https://www.dropbox.com/s/xkhuq943okwmw … s.zip?dl=0 . I had only previously done one tune in goattracker before but I thought this would be a good exercise to really get into goattracker. They were made in NTSC mode with the 6581 chip.