"It has been a bold, sometimes uneven project that has seen them experimenting with synthesisers and programmed drums, but this anniversary set is a reminder of their exquisite acoustic work. It's dominated by the fine, pure vocals of Karen Matheson, who is equally at ease with rapid-fire "mouth music" as she is with an emotional Gaelic lament about a 17th-century drowning, and there is classy backing from a band that includes pianist Donald Shaw, of Celtic Connections fame, and master flautist and piper Michael McGoldrick".