function listenInit() {
	var selectables = new LinkedList.Circular();
	var lnk;
	for (var i = 0; lnk = document.getElementsByTagName('a')[i]; i++) {
		if (lnk.className.indexOf("icon_sound") != -1) {
			selectables.append(lnk);
		}
	}

	selectables.first.className = "icon_sound_selected";

	document.onkeydown = function(e) {
		keystrokeSelector(e, selectables);
	};
		
}

function playSound(soundFile, trackTitle, linkObj, ipodOption) {
	var theTitle = $('track_title');
	var theEmbed = $('embed_container');
	var cdNotice = $('cd_note');
	
	if (typeof linkObj != "undefined") {
		var ln;
		for (var i = 0; ln = document.getElementsByTagName('a')[i]; i++) {
			if (ln.className.indexOf("icon_sound") != -1) {
				ln.className = "icon_sound";
			}
		}
		linkObj.className = "icon_sound_selected";
	}
	theTitle.innerHTML = 'Now Playing: <strong class="black">' + trackTitle + '</strong>';
	var embedString = '<embed id="track_mov" width="300" height="16" src="./audio/' + soundFile + '" pluginspage="http://www.apple.com/quicktime/download/" autoplay="true" />';
	
	if ((typeof ipodOption != "undefined") || (soundFile.indexOf("Leslie") != -1)) {
		embedString += "<br /><strong>Download for iPod:</strong>&nbsp;<a class=\"hot\" href=\"./audio/" + soundFile + "\">" + trackTitle + "</a>";
	}
	theEmbed.innerHTML = embedString;
	
	cdNotice.className = "displayed";
}
function buynow() {
	$('form_buynow').submit();
}