As some people don't like Tekken 7's default tracks so much, and I'm well-versed in the old soundtracks, I've decided to create my own custom playlist using the Jukebox feature. Tekken music is no SF3, I must warn you, there's just so much I could "improve"... Anyways, if anybody is interested in changing up their songs, here are my recommendations:

Mishima Dojo 1
Baek Doo San (Double Drumming Mix) / Tekken 2

Mishima Dojo 2
Formless Like Water / Tekken 5

Forgotten Realm 1
Ogre Stage (Console ver.) / Tekken Tag

Forgotten Realm 2
Sacred Dark / Tekken 6

Jungle Outpost 1
Edge of Spring / Tekken 6

Jungle Outpost 2
Estrada da Estrela / Tekken 5

Arctic Snowfall 1
Frozen Parade / Tekken 5

Arctic Snowfall 2
Amnesia / Tekken 5

Twilight Conflict 1
Law Stage (Console ver.) / Tekken Tag

Twilight Conflict 2
Bryan Fury (Console ver.) / Tekken 3

Dragon's Nest 1
Jin Kazama -Far East Mix- / Tekken Tag 2

Dragon's Nest 2
Into Nirvana / Tekken 5

SOUQ 1
Fear to agonize / Tekken Revolution

SOUQ 2
stained orange / Tekken Tag 2

Mishima Building 1
Jack-2 (Industrial Drum Edition) / Tekken 2

Mishima Building 2
Midtown Roars / Tekken 6

Abandoned Temple 1
YUKI / Tekken 6

Abandoned Temple 2
Stalking Wolves / Tekken 5

Duomo Di Sirio 1
Moonlit Wilderness -D.T.O Mix- / Tekken Tag 2

Duomo Di Sirio 2
Snow Castle -Mundus Arrange- / Tekken Tag 2

Arena 1
Splashing Casino / Tekken 6

Arena 2
Twist & Scream / Tekken 5

G Corp Helipad (Night) 1
Nina Williams (Console ver.) / Tekken 3

G Corp Helipad (Night) 2
Nina Stage (Console ver.) / Tekken Tag

Brimstone & Fire 1
Q / Tekken Revolution

Brimstone & Fire 2
Antares / Tekken 5

Precipice of Fate 1
Authentic Sky / Tekken 4

Precipice of Fate 2
The Inner Shrine / Tekken 4

Violet Systems 1
Xiaoyu Stage (Console ver.) / Tekken Tag

Violet Systems 2
Yoshimitsu Stage (Console ver.) / Tekken Tag

Kinder Gym 1
School Stage (Console ver.) / Tekken Tag

Kinder Gym 2
Sadistic Xmas / Tekken Tag 2

Infinite Azure 1
Touch and Go / Tekken 4

Infinite Azure 2
Fear / Tekken 4

Geometric Plane
Hacked / Tekken 6

Select Character
Silent Assassin (Cool Headed Mix) / Tekken 2

Warm-Up Space
Chopper / Tekken Revolution

Customization
Fiji (Arcade ver.) / Tekken


Let me know how you like it!

Glad you guys like it! @machomanmo I've changed 3 tracks from the list I sent you (Mishima Dojo 1 and the Precipice of Fate ones which were absent originally)