1. Download the audio package (6.25 MB) and convert the provided mp3 files into wav files by double-clicking on start_me.exe. (The wav files will be converted automatically.) Copy the wav files into the audio folder of your trle folder. Audio package download: here
2. Download either the whole package with all TR4 levels (77.39 MB) or download a single TR4 level and copy the downloaded level into your data folder.
The download of the complete package can be found here.
To get to the level list and individual downloads, follow the download link.
* Donít forget to enable Vol FX and Bump Mapping.