That music pack includes:

PAYDAY3 Main Menu Theme (Da Capo)

Gold & Sharke Heist Track (Heatwave)

Branch Bank Heist Track (No Rest For The Wicked)

Road Rage Heist Track (Contra)

99 Boxes Heist Track (Ice Pucnh)

Dirty Ice Heist Track (Ruby Ruse)

Art Gallery Heist Track (Masterful Deceit)

Penthouse Heist Track (Sky High Score)

Cook Off Heist Track (Same Shit, Different Day)

Turbid Station Heist Track [Stealth Only]

Syntax Error Heist Track (CTRL+ALT+STEAL)

Heist Failed Theme v.1 (Red Handed)

Heist Failed Theme v.2 (Red Handed)