How do promoters and musicians find and select suppliers and installers of equipment?

Promoters and musicians typically find suppliers and installers of equipment through industry referrals, online research, and networking at events or trade shows. They often evaluate potential suppliers based on reputation, experience, and reviews from other artists or event planners. Additionally, many rely on social media and industry forums to gather recommendations and compare equipment options. Once identified, they may request quotes, assess the quality of service, and check for compatibility with their specific needs before making a selection.