Sonic Underground Theme (Synthwave Version)
Sonic Underground Intro Language Collection
Nightcore - Living in the city
Nightcore - Sonic SatAM Opening (Extended)
Nightcore- Sonic in his world
Nightcore - Un-gravitify
Nightcore - Mi-ra-i (Sonic X Ending 1)
Nightcore - Park Avenue
Hall Om Mig - Nightcore
The many intros of the Sonic Cartoons
Sonic Colors - Reach for the stars (Chipmunk version)
Anti-Nightcore - Sonic Underground (Theme)
Nightcore-Super Sonic Racing
Sonic Underground 127 - No Hedgehog is an Island | HD | Full Episode
Nightcore- Dreams of An Absolution
Nightcore - So much more
Nightcore - Careless Whispers (Sonic and Lilac Romance)
If "Sonic Underground Theme" Had A Full Version (Sonic Underground)
The Back to the Future Theme Tune
Nightcore - Reach for the Stars (Sonic Colors)