You need a recroding software in the first place. Any software is ok. Here we take Free Sound Recorder for example.

Free download here: http://www.sound-recorder.biz/freesoundrecorder.html

Record with the Free Sound Recorder and upload to the system, which supports these two formats: wav(8000KHz,16bit), mp3

Click “Option” to set the format, hot key and other functions of the recording file.

The system supports wav, mp3 and wav(8000KHz,16bit).

Save and upload your recording.

PBX advanced → SoundFiles

Add the recording file and upload to the system.

The file name is the original name of the file, and you can edit it.

Team name: you can choose a team and only this team can use the file. If no team is chosen, then the file is available to all teams.

After saving, you will see the newly-added file displaying at top of the list. Double-click to edit, and it will be automatically saved when the mouse leaves.

Now we can annoucement.

PBX advanced → Announcements, and click “Add”

Enter a name for the announcement. Choose a team for its application scope, and do not choose if you want to apply this announcement for all teams. Then click “save”.

Then there will be a “Add Sound” page popping out. Choose sound files for each language.

The sound files can also be used as music-on-hold.

PBX advanced → Mohs, and click “Add”.

填写一个等待音乐的名称，标识：只能填写英文格式的内容，用来区分其它等待音乐。语音文件名称下能列出所选团队下的所有语音文件，供选择，可以依照顺序进行多个选择，那么等待音乐会依次播放所选的语音文件，直到播放完毕。

等待音乐添加完毕后，可以去队列管理中为队列设置等待音乐

Choose a name for the moh. Identity: enter English here only.