P  O  W  E  R  E  D    B  Y	Information Lower Machen Festival Office Annual music festival based at the church of St Michael and All Angels in Lower Machen, South Wales. Usually takes place during midsummer week each year.   For more information, see the website  Forthcoming Events No events currently listed... While every effort is made to ensure event listings are both accurate and up-to-date, you should always confirm with the venue before attending an event.