This is a Payday mix version thingy, I didn't include every bit of the song for Payday music sequencing reasons.

You need Custom OST for this: https://modworkshop.net/mod/27359
Credit goes to Locknar; please buy project nexus 2 when it comes out
Stealth: https://youtu.be/lTyd_UALuBY
Loud: https://youtu.be/mIBNpSoVfGc