This is the DeviceAudioService Phonegap/Cordova Plugin for iOS.
The DeviceAudioService is designed to enable simultaneous playback of multiple Url based audio sources from within PhoneGap applications, via a simple API.
It was developed by Conzentrate ApS
To install this plugin, follow the Command-line Interface Guide.
It's recommended to use cordova command line tool:
cordova plugin add https://github.com/conzentrate/DeviceAudioService.git
README.txt in docs and src folders provides further details.