Titanium Soundplayer + Scrollview.js

// this little snippet demonstrates how you can handle multiple sounds with just one play button
// switch through the sounds with a simple scroll gesture (by using a ScrollableView
// this code is not complete!! Use it on your own risk. :-)

function createSound(url) {
    var file = Titanium.Filesystem.getFile(Titanium.Filesystem.resourcesDirectory, url);
    return Titanium.Media.createSound({sound:file});
};
// called once, loading the first sound to play
var sound = createSound('myfile.mp3');


// var scrollView = Titanium.UI.createScrollableView({});
scrollView.addEventListener('scroll', function(e) {
    var page = e.currentPage;	
    sound = createSound(soundfiles[page][0].file);
});


// var play = Titanium.UI.createButton({})....
play.addEventListener('click', function()
{
    sound.play();
});