It's an Aztech Sound Galaxy Waverider 32+. That's not a wavetable daughterboard, but rather, a 3D surround-effects upgrade board.
I knew what soundcard it was but I thought I had found an exotic wavetable daughterboard, hehe
Thanks for the help and info

btw. are these soundcards any good? SB or SB Pro compatible?
Have sniffed around on the net to find any info but ended up empty

Edit:
Didn't sniff closely enough
http://www.allbusiness.com/consumer-products/computing-products-consumer/7075775-1.htmlDoesn't seem to shabby this soundcard?