Drivers for the Creative Sound Blaster Audigy SE were only ever supported up to Windows 8.1, however that doesn't mean that the driver can't be used on Windows 10 and 11, so try on a non-production machine with the below driver.
Creative Sound Blaster Audigy SE Driver
File: SB24_PCDRV_LB_1_04_0090a.exe
e1deb4a34f385bfc4d6e5f647d370edffaacb4efb5059ec36796ad67568602e5
Audio Core Channels: 7.1
Sample Rate: 96KHz
Digital Audio: 24-bit
SNR: 100dB
Line In: Yes
Line Out: Front / Rear / Side / Center / Subwoofer
SPDIF Out: Yes
MIC In: Yes
CD/Aux In: Yes
Other Ports: Headphone Out
Interface: PCI