Play a sound file from the SD card.
File is the path to the file on the SD card e.g. Music/wow.mp3
If Loop is selected, the playback will restart when it reaches the end of the file.
Start specifies how many seconds into the track to begin playing.
You can stop the playback before it is finished with the Stop Music action.
You can start playback from the start by repeating the action
Playback has been tested with 3gp, mp3 and wma formats.
See also: variable Music Track