Yes, I am a nerd who uses lots of different sounds from different consoles and computers. This time it's music based on the sound of FM Synthesizers - the Sega Megadrive and the Adlib sound card in MS-DOS used these to give a very special sound to the music.
MIDI is of course a lot newer and better, but I rather like the unique sound of FM synth. So here's a song. It's supposed to loop but the correct loop point was lost during conversion to mp3.