Ice music from Norway on Radio 4
Musical instruments carved from ice cut from a frozen fjorde, concerts by musicians from all over the world, held in snow flurries under the Northern lights. Not your typical music festival. These remarkable pictures, by photographer Emile Holba, were taken at the Norwegian Ice Music Festival, the subject of tomorrow's 'The Music That Melted', presented by Richard Coles and produced by Sara Jane Hall. Listen at 1330 on BBC Radio 4. There are more pictures on the Radio 4 site.