Thanks for the information! I found that the PC Speaker sound is garbage. I next found out about the OPT3LPT parallel port clone sound card! Yes, it works for music, but not for Doom's sound effects. I then found the Sound Blaster Audigy 2 ZS Notebook (which is PCMCIA). People are saying that is the …

I got a new DOS laptop from my friend, and is in great condition. It is a 105CS Toshiba notebook with an old Pentium 386. I later noticed that it has no internal sound card. I am now looking for a compatible 16-bit PCMCIA sound card. I found one called EXP SoundNote S-16 here: https://www.cnet.com/ …