I got lucky with a weird last name, so I never looked around, but a question or two.:
Are you strictly event, or do you do bar work too? Also, do you have a target market?
While you may want something like Elegant Entertainment For high end weedings, a biker bar may appreciate Poppa Squat Sounds ( kidding, but you get the idea).
Also, if your in the book, you want something that starts with A-E.
My preference is for something a bit off or unexpected. These types of names stick in the mind.
Two cents.....