- Open the file `<name of map>.mapinfo` (on `data/xonotic-maps.pk3dir/maps`) and add a line with the text `cd loop x`. This `x` should be the position of the track within the cvar `g_cdtracks_remaplist`.
**How to add a sound track to a non official map?**
- Copy the track to the folder `sound/cdtracks/` (inside the pk3 file)
- Open the file `<name of map>.mapinfo` and add a line with the text `cd loop <track filename>`
- Open the file `<name of map>.mapinfo` (on `data/xonotic-maps.pk3dir/maps`) and add a line with the text `cd loop x`. This `x` should be the position of the track within the cvar `g_cdtracks_remaplist`.
**How to add a sound track to a non official map?**
- Copy the track to the folder `sound/cdtracks/` (inside the pk3 file)
- Open the file `<name of map>.mapinfo` and add a line with the text `cd loop <track filename>`