Below are the locations of the music discs in Chapter 14 of Final Fantasy VII Remake.
Chapter 14
7. Turks’ Theme
Speak with the Old Woman in a loop by the pond on S6-5 Road (road between Sector 5 and Wall Market) to acquire the disc.
16. Good Night, Until Tomorrow
Speak with the Guest who is standing in the corner behind the front door of the Family Hotel located in Wall Market.
23. Descendant of Shinobi
Speak with the Merchant in the Sector 5 Undercity Station near Johnny.
12. Fight On!
Purchase for 50 gil from the Souvenir Shop located in the Wall Market Colosseum.
30. Stand Up
Interact with the woman in a small nook behind the Honeybee Inn located in Wall Market.
24. Wutai
Interact with the Worker along the path in the Urban Advancement District southwest of Wall Market in the Sector 6 Slums.
13. The Chase
Purchase for 50 gil from a vending machine in the Sewer System Sector 6 Restricted Area Aqueduct 4 just before Corneo’s Hideout.