If it is the computer version, you may be able to find Terraria in the installation location of the C drive. The remaining folders may contain music.
For the Apple version, you first jailbreak, install PP Assistant through Cydia, then install iFiles, open the display name of the application folder in the settings, and finally go through the little house at the bottom and click in. Find the application, and finally, find Terraria or Terraria, click on it, and look for it.
The easiest way is to go to NetEase or Kugou to find it.
As for the Android version, the friend below has solved it, but he may not know that in the obb folder of Android, there is a folder with the same name, which contains an .obb file. Copy it Go to any directory and change the extension to .zip, which also contains Terraria music.
I use Android, I have used Apple, and I have used computers too
To add some knowledge, Terraria’s archives are hidden in /data. Ordinary users will see "The folder is empty". Root users can view the files inside, as well as the program's installation package.