http://www.emu.com for Ensoniq AudioPCI (legacy downloads). The driver you want for Win9x is a "Sound Blaster PCI 64 upgrade" or some such. Creative renamed the card when they bought Ensoniq. You also get EAX/A3D 1.0 support and a boost from the usual 32 MIDI voices to 64. More MIDI voices gains you nothing though.

Creative CT4810 looks a lot like a Sound Blaster PCI128 (aka AudioPCI rebrand) so maybe don't even bother with it.

For the other cards you just need to dig through Google. Look up the name of the board if you can figure it out, and the model of the main chip onboard. You can usually find drivers somewhere that will work.

thanks for link finaly found drivers that work for other cards just finished testin last one gone for an awe64/ensoniq audio pci 1000 setup till i come across something better