Aimee Nolte has some great advice for you, especially if you are having trouble getting re-booked. While this video is a bit long (14:39), it is recommended that you watch the whole thing. Beside, it is very entertaining, informative, and interesting!
Tip #1: Read your audience
Tip #2: Be cool to people.
Tip #3: Don’t overplay too loud.
Tip #4: (You need to watch the video!!!)
Aimee Nolte Music
https://www.msn.com/en-us/health/yogapilates/calling-all-musicians-how-to-keep-your-gig/