Yes i have make mistake when i create the topic, i don't know how to do for relocated the topic.
One dot is for same folder, two is for parent folder.
The link is good beacause i use the same config for the textures custom ;
With the textures this conf work.
I think the client don't use this config for music files, beacause i have change the name of foler "music" in "musicTest" and change the conf for :
And no music works.