There are two ways to do this.
The first approach is to use the device content handler mechanisms. You will essentially force the device to process the specified file by default. For audio files, by default, the media player will be launched on the device with the file.
, , song.mp3 SD- , - ( , ):
Invocation invocation = new Invocation("file:///SDCard/BlackBerry/music/song.mp3");
Registry reg = Registry.getRegistry("net.rim.device.api.content.BlackBerryContentHandler");
reg.invoke(invocation);
, - BlackBerry, , . , net.rim.blackberry.api.browser.BrowserSession, URL- . URL- - , , , ://location . , .