Here is an OST mod pack that implements music from the majority of the games Kenji Yamamoto made music for.
This pack covers the "Budokai Trology", "Shin Budokai", "Infinite World", "Burst Limit", and "Ultimate Battle 22".

All Stages, Menus, and Character themes are replace with music from these games.

Here is a full list

Note: Anything in "()" signifies alternate music for certain modded stages from the community.

[Characters]

Goku - The Ultimate Energy / Budokai 3
Gohan - Make A New Legend / Budokai 3
Piccolo - Move Forward Fearlessly / Budokai 1
Vegeta - Like A Burning Wind / Budokai 1
Krillin - Light a Fire In Your Smouldering Heart / Budokai 2
Yamcha - Unbreakable Mission / Burst Limit
Tien - Daybreak Battle / Budokai 3
Nappa - Destruction, Heartbeat of Battle Fields / Burst Limit
Frieza - The Man Called 'C' / Budokai 1
Ginyu - The Ginyu Force / Budokai 1
Trunks - Another Road / Shin Budokai: Another Road
Android 18 - Soul Vaccination / Budokai 2
Android 16 - Battle Theme #11 / Budokai 3
Cell - Fate / Burst Limit
Gotenks - We Go Nuts / Budokai 2
Kid Buu - Power Man From The Darkness / Budokai 3
Hit - Captain Thrill / Burst Limit
Goku Black - An Absolute Death, Death Head / Burst Limit
Beerus - Demise / Burst Limit
Broly - Yobi Samasa re ta Toshi / Burst Limit
Bardock - Battleholic, Superiority of the Wolf / Burst Limit
Zamasu - Sekai no Hate Teni emi Hishi Akuma / Burst Limit
Vegito - The Fight That Can't be Won / Infinte World
Android 17 - Under the Gibbous Moon / Budokai 2
Cooler - Evil Power / Budokai 3
Jiren - Warrior From An Unknown Land / Budokai 1
Videl - Tropica / Infinte World
Kid Goku - Hurricane Challenger / Budokai 3
Janemba - Mysterious Human Surface Phase / Infinte World
Gogeta - Sky City / Burst Limit
DBS Broly - Hatred at Two Power / Burst Limit
Kefla - Cosmic Youth / Infifinte World
UI Goku - Final Decisive Battle / Burst Limit
Master Roshi - Budo ~ Asian Spirit / Budokai 1
Super Baby 2 - Ultimatum, Surrender Or Perish / Budokai 3  [Credit to Sam64]
Android 21 - Sizzle Dizzle / Burst Limit

[Stages]

Cavern or (21's Laboratory) - Running To Victory / Budokai 1  or (Do it at All Risk / Budokai 2)
Rocky Field - The Battle With All My Force / Budokai 1
World Tournament - World Tournament / Budokai 3
West City or (Capsule Corp.) - Twist Of Fate / Budokai 3  or (Can You Hear My Heartbeat / Budokai 3)
West City Destroyed - Twist of Fate (Out of Control) / Budokai 3
Space - Battle Theme #3 / Budokai 1
Galactic Arena - Shin Budokai Opening / Shin Budokai
Islands - Fortitude Indomitable Spirit / Budokai 2
Cell Games Arena - Sky Battle For Justice / Budokai 3
Wasteland - The Greatest Tactics In The Universe / Budokai 3
Planet Namek - Challengers / Budokai 1
Planet Namek Destroyed - Night Of Tempest / Budokai 2
Land of the Kai's - Wild Soul / Budokai 2

[Retro BGM's]

Retro BGM 1 - The Limit!! Super Saiyan 3 / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 2 - The 5 Super-Warriors (Kid Goku) / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 3 - Royal Guard / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 4 - The Earth's Savior! / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 5 - TRUNKS / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 6 - Stalemate!! / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 7 - The Strongest Challenger!! / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 8 - The Super-Warriors Gather / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 9 - Running onto the Battlefield / Ultimate Battle 22  [Credit to Sam64]
Retro BGM 10 - Do Your Best! The Righteous Hero / Ultimate Battle 22  [Credit to Sam64]

[Menus]

Title - The Ultimate Energy (Title Screen) / Budokai 3
Character Select - Breaking Free / Budokai 1
Lobby - 24-7 Crazy / Budokai 3
Lobby (Events) - Vs. Mode / Budokai 3  [Credit to Sam64]
Lobby (FighterZ Cup) - Tip Top Shape / Budokai 3  [Credit to Sam64]
Lobby (Party Battle) - Ultra Dance In The Battlefield / Budokai 3  [Credit to Sam64]
Vs - Vegeta's Final Flash / Budokai 1
Results - Status Screen / Budokai 3

The download comes in separate versions based on what you prefer from your mod setup.

There's one for default stages, one for 21's Lab, one for Capsule Corp, and one for both stages.

Just drop the main folder in your "~mods" folder and delete all the folders you don't need. I recommend backing up this download somewhere where you can switch them on the fly.

The tools used for this were a combination of Audacity and <a href="https://fighterzmods.com/uploader/rgrimaldi/">RGrimaldi</a>'s Music Tool. Since Baby and SSJ4 Gogeta came after it's release, alternatives had to be taken to complete this pack.
Special thanks to "Sam64: https://fighterzmods.com/profile/samthe64th/" for assisting with the packaging for Baby's theme as well as the Retro BGM's and extra lobby themes.

1/29/2021  -  Super Baby 2's theme added as a separate extension.

1/31/2021  -  The music for Space wasn't properly implemented, where it would play Baby's Theme instead of Battle Theme #3. This issue is now corrected.

3/1/2021  -  New Tracks added from "Ultimate Battle 22" in place of the Retro BGM's. Extra lobby music has also been added for different events.