The Cave Khaosan Road, I presume.
Number 37 on the map. Doh! That map aint showing.
As Sandy mentioned, there’s a great little blues bar not far from Khaosan.
Here’s the addy and a review. It’s quite small (narrow) and easy to miss, but I;m sure Khun Pong will show you a good time. He’s the qwoner and a very well respected old hand to many of the musos in that area and indeed Bangkok.
Ad Here the 13th (actually, I think last time I went it was called “Blues Bar”)
13 Samsen Road, Banglamphu
Pranakorn, Bangkok 10200
Tel 09 769 4613