Sound Blaster is a family of sound cards and audio peripherals designed by Creative Technology/Creative Labs of Singapore. The first Sound Blaster card was introduced in 1989.
Creative Music System sound card
Sound Blaster 1.0 (CT1320B); C/MS chips in sockets (labeled U14, U15) are seen.
Sound Blaster 1.5 (CT1320C); C/MS chip sockets (labeled U14, U15) seem empty.
Sound Blaster 2.0 (CT1350B), without C/MS and FM chipset
Ad Lib, Inc. was a Canadian manufacturer of sound cards and other computer equipment founded by Martin Prevel, a former professor of music and vice-dean of the music department at the Université Laval
Sound Blaster
…a 9-voice (11 voices in drum mode) FM synthesizer using the Yamaha YM3812 chip, also known as OPL2. It provided compatibility with the market leader AdLib sound card, which had gained support in PC games in the preceding year. Creative used the "DSP" acronym to designate the digital audio part of the Sound…
Original 1987 AdLib Music Synthesizer Card model
AdLib Music Synthesizer Card from 1990
AdLib Gold 1000 with surround module