I saw Blue Rose Code about 4 or 5 years ago at the Kitchen Garden Cafe. He played earnest Celtic leaning folk/jazz/chamber music that was good but very serious. I just saw him at Black Deer and he was virtually unrecognisable – fun, funky, energetic and hugely entertaining. One of the highlights of the festival but a complete surprise.
Who else has completely changed direction? (Excluding Rod and Bob with their crooning)