I noticed this with sim city snes wich is incomplete at Zophar.net it's missing
"City Evaluation Bad" song.
Huh ? Yes, the SPC700 has an harware echo feature, and it is emulated more or less correctly on SJB, but why are you posting this ?
Snesmusic.org is a much better source for soundtracks in SPC format.
Thanks, blargg and Bregalad but does anyone know the specs for echo hardware?