Hamish Currie. The Twickenham club e-mail says:

"Originally from north of the border, Hamish has been a stalwart on the 'Home Counties' folk scene for many years and is also a regular fixture at festivals up and down the country. He's a versatile writer as well as singer of traditional and contemporary songs in a variety of different styles. Add to this the fact he's an accomplished guitarist and witty raconteur and all in all you know you're guaranteed a wonderful evening of acoustic music"

But of course I'm too self-effacing to mention that.

Thanks for asking, Mr Red (or may I call you Eric?): it means you read the post! :-)