I missed playing the Dead Rising series and remembered how good the OST was for the bosses.
There's an All-in-one if you want to download all songs at once.
Dead Rising:
Fly Routine (Steven Boss) Replaces Gunjack (Console) - TEKKEN 3
Dead Rising 2/OTR:
Firewater (Chuck Greene Boss) Replaces Fear - TEKKEN 4
The Best It's Gonna Get (Jed Boss) Replaces Ball Wall - TEKKEN 7
Mascot (Slappy/Brent Ernst Boss) Replaces Hatred - TEKKEN 7
Narrow Escape (Ted & Snowflake Boss) Replaces Paul (Console) - TEKKEN TAG
Postman (Carl Schliff Boss) Replaces Acropolis, Greece (Console) - TEKKEN
Scrape (Sgt. Boykin Boss) Replaces Jack-2 (Industrial Drum Edition) - TEKKEN 2
Shiny (Randy Boss) Replaces Glow of The Oil - TEKKEN TAG 2
The Twins Replaces Beginning - TEKKEN 7
Switchback (Reed and Roger Boss) Replaces No Easy Way Out - TEKKEN REVOLUTION
Terror Is Reality (Leon Boss) Replaces School Stage (Arcade) - TEKKEN TAG
Dead Rising 3:
Lust (Dylan Boss) Replaces Ogre (Arcade) - TEKKEN TAG
Wrath (Zhi Boss) Replaces Fist Festival - TEKKEN 6
Place in your "TEKKEN 8\Polaris\Content\Paks\Mods". "_P" should already be applied to the .PAK file. If that doesnt work, place in the ~mods folder if you have a LogicMods folder instead.
Changelog: 10/18/24: Lowered Fly Routine and Shiny Volume. Left original upload in case issue is opposite for user 10/20/24: Added Scrape (and a louder version since I had issues with the audio), Narrow Escape, Mascot, Postman, The Best It's Gonna Get by Celledweller