Sometimes I like to load games just to listen to the music for a while and since I couldn't find a list of games that had a sound test in them, I thought I'd start compiling my own list.
If you know any others I'll add them to the list.
* Requires a cheat code to access
** Has to be unlocked
Amiga
Apidya
Turrican 3
NES
Alien 3
Batman: Return of the Joker*
Bram Stoker's Dracula
Crisis Force
Dragon Spirit: The New Legend*
Dynowarz: The Destruction of Spondylus*
Journey to Silius*
Kabuki Quantum Fighter** (You get the sound test after you've completed the game)
Ninja Gaiden*
Ninja Gaiden II: The Dark Sword of Chaos*
Power Blade*
Power Blade 2*
Totally Rad*
Vice: Project Doom*
Zombie Nation*
Nintendo 64
AeroGauge
Bomberman 64**
Chameleon Twist
Destruction Derby 64
Diddy Kong Racing
Duke Nukem Zero Hour*
Extreme-G 2
Fighters Destiny
Fighters Destiny 2
Mario Party**
Mario Party 2
Mario Party 3
Mischief Makers*
MRC: Multi-Racing Championship
Mystical Ninja Starring Goemon
Perfect Dark
Ridge Racer 64
Robotron 64
San Francisco Rush
Star Wars: Episode I Battle for Naboo*
Star Wars: Rogue Squadron*
Super Smash Bros.**
Turok 2: Seeds of Evil
Turok 3: Shadow of Oblivion
Wave Race
Wipeout 64
Nintendo Gameboy
Kirby's Dream Land*
Operation C*
PC
Major Stryker
Super Street Fighter II Turbo
Tyrian - the jukebox option is in the sound setup program
Sega 32x
After Burner
BC Racers
Cosmic Carnage
Darxide
Golf Magazine: 36 Great Holes Starring Fred Couples
Knuckles' Chaotix
Kolibri
Metal Head
Shadow Squadron / Stellar Assault
Space Harrier
Spider-Man: Web of Fire*
Star Trek Starfleet Academy: Starship Bridge Simulator
Star Wars Arcade*
Tempo
Virtua Fighter
Virtua Racing Deluxe
Zaxxon's Motherbase 2000
Sega Game Gear
GG Aleste*
Halley Wars*
Shinobi*
Sonic Chaos*
Sonic Triple Trouble
Streets of Rage 2
Sega Master System
The Cyber Shinobi*
Sega Mega CD
3 Ninjas Kick Back
Afterburner 3
Anett Futatabi
BC Racers
Black Hole Assault
Chuck Rock
Chuck Rock II: Son of Chuck
Demolition Man
Final Fight
Flink
Formula One World Championship: Beyond the Limit
Lords of Thunder
Marko's Magic Football
Mary Shelley's Frankenstein
Mickey Mania
Revengers of Vengeance
Robo Aleste
Slipheed
Sol-Feace
Sonic CD*
Soul Star
The Terminator
Ultraverse Prime
Wolfchild
Wonder Dog
Sega Mega Drive / Genesis
3 Ninja's Kick Back
AAAHH!!! Real Monsters*
Addams Family Values
Aero the Acro-Bat
Aero the Acro-Bat 2
After Burner II
Air Buster
Alien 3
Alien Soldier
Alien Storm
Alisia Dragoon
Altered Beast*
Arcus Odyssey
Arrow Flash
Asterix and The Great Rescue
Atomic Runner
Batman Returns
Battle Mania 2
Beyond Oasis*
Bio-Hazard Battle
Burning Force
Captain Planet and the Planeteers
Castlevania: Bloodlines/New Generation
Chuck Rock II: Son of Chuck
Columns
Combat Cars
Comix Zone
Contra: Hard Corps
Cool Spot
Curse (A+B+C+Start)
Cyborg Justice
Dangerous Seed
Darwin 4081
Decap Attack
Demolition Man
Devil Crash / Dragon's Fury*
Devilish
Dino Land
Donald in Maui Mallard
Double Dragon
Dragon: The Bruce Lee Story
Dune II: Battle for Arrakis
Dynamite Duke
Dynamite Headdy
Earnest Evans
Ecco the Dolphin*
Ecco: The Tides of Time*
Elemental Master*
Eliminate Down
Ex-Mutants
Fire Shark
Flashback
Gaiares*
Gain Ground
Galaxy Force II
Gauntlet
Ghostbusters
Ghouls 'N Ghosts
Gley Lancer
Golden Axe
Golden Axe II
Grind Stormer
Gunstar Heroes
Heavy Nova
Heavy Unit
Herzog Zwei
Indiana Jones and the Last Crusade
Jewel Master
Judge Dredd*
Junction
Lotus II
M.U.S.H.A.
Master of Monsters*
Mazin Saga
Mega Turrican
Mighty Max
Mighty Morphin Power Rangers
Mortal Kombat
Outrun
Outrun 2019
Outrunners
Prince of Persia
QuackShot: Starring Donald Duck
Ranger-X
Revenge of Shinobi
Risky Woods
RoboCop 3
RoboCop Versus The Terminator
Rolling Thunder 2
Shadow Dancer
Slap Fight
Sol-Deace
Sonic the Hedgehog 2
Star Trek: Deep Space Nine – Crossroads of Time
Street Fighter 2
Streets of Rage
Streets of Rage 2
Streets of Rage 3
Strider II
Sub Terrania
Super Airwolf
Super Hang-On*
Super Thunder Blade
T2: The Arcade Game
Talespin
Task Force Harrier Ex
Test Drive II: The Duel
The Adventures of Batman & Robin
The Chaos Engine / Soldiers of Fortune
The Flintstones
The Incredible Hulk
The Jungle Book
The Steel Empire
The Terminator
Thunder Force II*
Thunder Force III*
Thunder Force IV*
Toejam & Earl
Toejam & Earl in Panic on Funkotron
Trouble Shooter
Turbo Outrun
Turrican
Twin Cobra
Twin Hawk
Ultimate Mortal Kombat 3*
Universal Soldier
Vapor Trail
Wings of Wor
Wonder Boy III - Monster Lair
Zero the Kamikaze Squirrel
Zero Wing
SNES
Aero Fighters
Aero the Acro-Bat
Aero the Acro-Bat 2
Aladdin
Alien vs Predator
Batman Returns
Biker Mice From Mars
BioMetal
Castlevania IV
Darius Twin
Demolition Man
Donkey Kong Country 2: Diddy's Kong Quest*
Final Fight 2
Final Fight 3*
Genocide 2
Hagane
Magic Sword
Phalanx
Psycho Dream
Star Trek: Deep Space Nine – Crossroads of Time
Street Fighter 2
Super Star Wars*
Super Turrican*
Super Turrican 2
The Flintstones
Time Trax
Wing Commander*
Wolf Child
Zero the Kamikaze Squirrel