The soundtrack to the film features 12 songs composed by Yuvan Shankar Raja with lyrics written by Niranjan Bharathi, Vivek, Madhan Karky, Mohan Rajan, Oviya Oompathy and Elan himself.

It was preceded with two singles: "High On Love" and "Dope Track", before the full album being released through Yuvan's music label U1 Records and Divo on 29 July 2018.

[2][3] He curated several romantic tracks for the album, with the film has a "colourful story" that gave him scope "to challenge and explore [sic] in terms of bringing out emotions".

[4] The soundtrack to Pyaar Prema Kadhal also had Yuvan collaborating with several singers and lyricists for the first time; which included Vivek, Sid Sriram, Mohan Rajan, Sanjith Hegde, Al Rufian and Teejay Arunasalam.

[8] The soundtrack was released on 29 July 2018 at a launch event held at the AVM Studios in Chennai, with several film personalities and friends of Yuvan Shankar Raja, including actors Dhanush, Silambarasan, Vijay Sethupathi, Arya, and Jayam Ravi; directors Ameer, Ram, and Seenu Ramasamy; and composers Ilaiyaraaja, Santhosh Narayanan, and D. Imman attending the event.