List of all songs used in the hack. Some ports are not public.
Title Screen: "Silver Surfer - Stage 1" (Lui)
Intro: "Gamecube Intro" (gui)
Overworld: "Zelda ALTTP - Overworld" (ggamer77)
Yoshi's House: "Final Fantasy VII - Anxious Heart" (Ahrion)
Plains of Havoc: "Bubba 'n' Stix (Amiga) - Part 5" (Dippy)
Subterranean Trail: "Metal - The Emissionary Man" (Dippy)
Subterranean Trail (Secret): "Jazz Jackrabbit - Boss" (Dippy)
Nether Grasp: "Bubba 'n' Stix (Amiga) - Part 3" (Dippy)
The Welter: "OFF - Clockwork" (Daizo Dee Von)
Midnight Rambler: "Mr. Fantastic of Mangoo - Rekord 3" (Ahrion, modified by Fyre150)
Drain Damage: "Jazz Jackrabbit - Technoir" (Dippy)
Drain Damage (Secret): "Waterworld - Mission Theme 2" (Kevin)
Alpine Ridge: "Jazz Jackrabbit - Candion" (Teows, modified by DanTheVP)
Heaven's Gate: "Final Fantasy VII - Anxious Heart" (Ahrion)
Special World: "Fucked up low quality repeated chours of Kick Back (Chainsaw Man OP)" (gui)
Gee Wiz: "Spider-Man and the X-Men in Arcade's Revenge - Briefing" (Kevin)
Höhenangst: "Terra Diver - Ota City Sky" (worldpeace)
Casio Shellburst: "Touhou Koumakyou ~ the Embodiment of Scarlet Devil - U.N. Owen Was Her?" (Wakana)
Louis' Crib: "Donkey Kong Country 2: Diddy's Kong Quest - Krook's March (arr.)" (HaruMKT, Wakana)
Louis' Crib (Boss): "D&D Tower of Doom - Shadow Elf Boss" (Stego)
Cave Submap: "New Super Mario Bros. - World 8" (Anas)
Highway to Hell "Bubba 'n' Stix (Amiga) - Part 4" (Dippy)
Groundshaker: SMRPG: Legend of the Seven Stars - Weapons Factory (Kevin)
Groundshaker (Secret): "Under Defeat HD - Never Say Die" (Dippy)
Caesura: "Battle Garegga - Degeneracy (Arranged Version)" (Lui)
Hyperactivity: "Crash Bash - Toxic Dash" (gui)
Crimson King: "Nemo - Stage 6: Nightmare Castle" (Stego)
Crimson King (Boss): "Super Nazo Puyo: Ruru no Ruu - Arle vs. Rulue" (Wakana)
Cliff Strider: "Re-volt 64 - Candy Jumping (Remix)" (gui; samples by Fyre150)
The Defiler: "Earthworm Jim - New Junk City" (Ahrion)
The Defiler (Secret): "Bee Hunter - The Loneliness" (brickblock369)
Systematic Chaos: "Bubba 'n' Stix (Amiga) - Bonus" (Dippy)
Bowser Submap: "Zelda ALTTP - Death Mountain/Black Mist" (ggamer77)
Soul Punisher: "Earthworm Jim 2 - Anything But Tangerines" (ggamer77)
South of Heaven: "Super Nazo Puyo: Ruru no Ruu - Arle Puzzle 1 & Practice Mode" (Fyre150)
Hell's Gate: "Chrono Trigger - Lavos Stirs" (Siamese Twins)
Front/Back Doors: "Super Nazo Puyo - Satan (Sampled)" (gui)
Credits: "Kensuke Ushio - the golden bowlers" (Stego)

Louis and Katun clips were also ported by me :)
Also damn I used a lot of Dippy ports lol