open mics here can range from solo acoustic to full band showcases and everything in between. i've even seen poetry

and comedy acts.

some very talented folks, some should have stayed home.
opn mics provide a good experience if you're new to playing in front of people. you get to gauge your reaction to and even overcome stagefright and nervousness.

as you play more and more, this passes, some overcome it easier than others. the big question: can you persevere without screwin up?
all in all, a good forum for you. DO IT !
FWIW..............duc