MCI-Browser is a sleek easy-to-operate audio and video player that is capable of playing all formats supported by DirectShow or the Windows Media Control Interface (MCI).
You can integrate external applications thru the MCIbrowser.ini (items ShellPathX and ShellNameX). They appear in the popup menu of the file list under 'Open with...'. It will work thru the settings dialog too.
MCI-Browser permits you to select several audio or video files via drag n' drop or standard file selection which can then be played successively. For playing all files, you can check the 'all' checkbox, or you can select all files. Using the GoTo button, you can go to before assigned folders.