I would use Java's built-in message formatting method, <a href="http://docs.oracle.com/javase/6/docs/api/java/text/MessageFormat.html">`MessageFormat`</a>. It has a means to select different text choices based on a number:

	public String toAlbumSongCount() {		
		return MessageFormat.format(
			"{0,number} {0,choice,1#album|1<albums},{1,number} {1,choice,1#song|1<songs}",
			albumCount(), // parameter 0
			songCount()); // parameter 1
	}