You gotta use sound editor to replace a song, then with Meta u can change the ID of the song, the JSFB file you want is called Musiclist.jsfb, there's also a file you can get from PWM that will add 150 extra songs so you have more songs to replace
@@whitneighwhiteits on Prowrestlingmods site, im not on my PC right now, later ill send you the link via discord, send me a DM on Discord, Sitsabeast#8658
