[asterisk-users] play a sound file directly to a caller channel

[Daniel Knoll]

Hello User-List,
is it possible to play a sound file directly to a caller channel? 

Like this AMI command

Action: Originate
Channel: SIP/20-00001d41
Application: Playback
Data: /path/to/audio/file

I get an Error Message. My intension is to play a sound file to a caller and the other callers don't hear this.
Can someone help me ?

Thanks a lot 
Bye Daniel