Sep 29, 2018
(and last updated on Mar 09, 2021)
A new version of this soundfont can be found here, it has more instruments that you can play around with: https://musical-artifacts.com/artifacts/1174
Here's the old description:
The slap bass from the 'Korg M1' synthesizer, which was manufactured from the late 80s to early 90s. You may of heard this sample from the theme song of the popular sitcom 'Seinfeld'.
With this soundfont, you can now meme to your heart's content! Or add some funky flair to your songs.