UPDATE on AD-CHIPS AV307 Card without FCC #
this is just to let you know that the AD-CHIPS sound card
you have all been looking for is actually a Zoltrix AudioPlus
6400 V.2 PnP. The chip on the board identifies wrong with PnP so when 95/98 finds it, it
gives you the chip manufacturer instead of the card, and without
an FCC code, it can be a bitch to find. so there you have it,
mystery solved.. Luck.