From the ALSA wiki
Model: SB0162 Sound Blaster Audigy (without 1394 Connectors)
This card has not yet been tested with alsa. We need the output from lspci -vn to properly identify it.
I have an SB 0160 which is an Audigy ES. Will the lspci from that help? Just let me know.
I have an Audigy ES (it's an Audigy 1 OEM card with an Audigy chip, contrary to the Audigy LS). The model numer is SB0160. Here's the relevant output of lspci -vn:
0000:00:0f.0 Class 0401: 1102:0004 (rev 03) Subsystem: 1102:0052 Flags: bus master, medium devsel, latency 32, IRQ 7 I/O ports at c800 Capabilities: [dc] Power Management version 2
And here's the output of lscpi -v:
0000:00:0f.0 Multimedia audio controller: Creative Labs SB Audigy (rev 03) Subsystem: Creative Labs: Unknown device 0052 Flags: bus master, medium devsel, latency 32, IRQ 7 I/O ports at c800 Capabilities: [dc] Power Management version 2
The card seems to work (detected as a Soundblaster Audigy). I can supply any additional info if needed.