Part of a set frame is a numeric string that describes which part * of a set the audio came from. This frame is used if the source described in * the {@link ID3_Frame_TALB} frame is divided into several mediums, e.g. * a double CD. The value may be extended with a "/" character and a numeric * string containing the total number of parts in the set. E.g. "1/2". * * @package php-reader * @subpackage ID3 * @author Sven Vollbehr * @copyright Copyright (c) 2008 The PHP Reader Project Workgroup * @license http://code.google.com/p/php-reader/wiki/License New BSD License * @version $Rev: 65 $ */ final class ID3_Frame_TPOS extends ID3_Frame_AbstractText {}