Penny Gore introduces a programme of music by composers from Wales, with an eclectic mix of works performed by the Ulster Orchestra among others. Mark Bowden: Tirlun (BBC Radio 3 commission) Grace Williams: Fantasia on Welsh Nursery Tunes; Penillion Ulster Orchestra David Hill (conductor) John Metcalf: Mapping Wales Catrin Finch (harp) Ulster Orchestra David Hill (conductor) Hoddinott: Symphony No 7 (Organ) Thomas Totter (organ) BBC National Orchestra of Wales Tadaaki Otaka (conductor) Hoddinott: Welsh Dance Suite No 1 Ulster Orchestra David Hill (conductor) John Metcalf: Three Mobiles Gerald McChrystal (saxophone) BBC National Orchestra of Wales Grant Llewellyn (conductor) William Mathias: Symphony No 2 (Summer Music) BBC National Orchestra of Wales William Mathias (conductor) William Mathias: Sante Fe Suite Catrin Finch (harp) William Mathias: Celtic Dances Ulster Orchestra David Brophy (conductor).