First change your location from hua hin to Chiang mai.
Next you need to find the action, like live music need to state your age, if nearly dead cu corner between moonmuang 1 & 2 live music Friday night, if a bit younger moat house on moonmuang has live music randomly on ground floor or rooftop, last Friday was rooftop with a couple of young Thai guys playing guitar and bass.
Loads of live music everywhere ........