Here is a proper treatment of both.
– A granular loop of tearing metal, pitch-shifted into a mournful pad. SF2-04: "Dial Tone Ghost" – 56k modem handshakes warped into a breathy choir. SF2-07: "The 3:17 AM Window" – Pure, aching silence with microtonal piano strings being bowed with a fishing line. korg sf2
If you are looking for classic Korg sounds to use in a DAW (like Studio One Here is a proper treatment of both