What a nice recreation! I really enjoyed the sound quality of this card.
On a side note I have to say the card is fully operational using SL2QC (Klamath PII downclocked to 133 MHz) without any issue on an ASUS P3B-F. I just needed to reserve card's IRQ's in the BIOS and that's it.
CPU Multiple setting in the BIOS has two options "*2.0x" and "2.0x":
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Choosing the "*2.0x" option disables the L2 Cache and results the weird FSB and Multiplier of 5.5 tested in Win98SE:
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And it works like a charm with GoldLib 😀