Here is a cover of Left Unchecked with Fatal Error and Classic Sonic.

The Midi was made by NoahWantsDie:
https://github.com/NoahWantsDie/fnf-shits/tree/main/Left%20Unchecked

Hypno's Lullaby mod was made by Banbuds and a bunch of other talented creators: gamebanana.com/mods/332345

Support the Friday Night Funkin devs:
ninja-muffin24.itch.io/funkin
www.kickstarter.com/projects/funkin…-full-ass-game/

Left Unoptimized (Left Unchecked but It's a Fatal Error and Classic Sonic Cover)

This is where I upload FNF covers, mashups, and other stuff I make in my spare time.

Left Unoptimized (Left Unchecked but It's a Fatal Error and Classic Sonic Cover)

TheRealFieryYoshi