Is there a direct way to convert .tp streams to .mp3 format?
As far as we know, it is not possible to directly convert Beyond TV Transport Stream Files to MP3 Audio Files (.tp to .mp3 conversion); at least not without a simple workaround.
It appears that you first need to convert TP to MP4, which should be quite straightforward. You can then easily convert MP4 to MP3.
We are not aware of a media editing software or (online) conversion tool capable of directly converting TP to MP3.
The database currently does not contain any tp software converter.