MARTIN DOUGAN:'It's dark. MARTIN DOUGAN:'There's not a sound. And then you hear music. MARTIN DOUGAN:'So, where are you?' MARTIN DOUGAN:Me, I'm in a tunnel and now colours are appearing.

How a career in stand-up comedy and poetry performances led to a BBC Comedy Commission, with Sarah Grant Host: Martin Dougan Ahead of the BBC Comedy Festival arriving in Glasgow in May ...