Change path of audio-files in pool

maybe someone can help me with an issue…
I want to change the path of some of the audio-files in the pool, as i copied a project and continued on the copy but the pool always loads some audio-files from the original folder - so i can not delete the original folder as the new project needs it because of these files.
I already copied these audio-files in the audio folder of the new (copied) project, but the project still uses the old path.
Any idea how to change that?
Thanks and greets,

Backup of the project will copy all files used, in a new folder.

Thanks - i will try that :slight_smile: