:: The .ecw files aren't soundfonts. They are "Ensoniq Concert Wavetable" sound sets and are in a completely different, and unknown, format. Ensoniq never bothered to release information on them so no one was ever able to make a custom set, to my knowledge. You can not load a Soundfont in DOS on an Audigy->SBLive due to the use of this Ensoniq driver, btw. SoundFonts are an E-mu technology and are only supported in Windows, never in DOS. Even on a ISA SBAWE32 you had to load them in Windows if you wanted to use them with a DOS game. Tricky.