Creative Wave Blaster

The SB16 emulated an MPU-401 UART, giving existing MIDI-software the option to send MIDI-sequences directly to the attached Wave Blaster, instead of driving an external MIDI-device.

The Wave Blaster's analog stereo-output fed into a dedicated line-in on the SB16, where the onboard-mixer allowed equalization, mixing, and volume adjustment.

The Wave Blaster port was adopted by other sound card manufacturers who produced both daughterboards and soundcards with the expansion-header: Diamond, Ensoniq, Guillemot, Oberheim, Orchid, Roland, TerraTec,[1] Turtle Beach,[2] and Yamaha.

The header also appeared on devices such as the Korg NX5R MIDI sound module, the Oberheim MC-1000/MC-2000 keyboards, and the TerraTec Axon AX-100 Guitar-to-MIDI converter.

In particular, Roland's Sound Canvas daughterboards (SCD-10/15), priced higher than Creative's offering, were highly regarded for their unrivalled musical reproduction in MIDI-scored game titles.

Sound Blaster 16 with Wave Blaster header (top right)
Diamond Monster Sound MX300 with a Roland Sound Canvas SCB-55 daughtercard attached.
Creative Labs Wave Blaster II