Clicking Skipping WoW sound and music

Hello , ive joined this server for about a month now , i have this problem with the sounds in my warmane launchers , wow music keep clicking click click like an old movie tried to reconfigure all settings , it keeps going on , im using Windows 10 tried to set it to run compatible with windows 7 , it didnt solve the problem , i downloaded the MoP warmane client , i have the same problem ( only with warmane clients ) i tried different servers and stuff i didnt get this problem , please help me fix it cuz its annoying

Mute in game sound and listen to music like the rest of ous.

Mute in game music. The sound effects are very useful as indicators.