I've been to numerous shows at Symphony Hall and it is always a great experience! Perfectly located in the heart of Downtown Phoenix and right across the street from a big parking garage. You will have to pay for parking but it is so close and definitely worth it!
I always feel so classy when walking into Symphony Hall. It is GORGEOUS with high ceilings, lovely lighting, and just a wonderful vibe. The seats are comfy, there are great views of the stage from any angle/height, acoustics are fabulous, and bathrooms are plentiful + convenient. We recently came for an opera performance, The Barber of Seville, and LOVED it! It was really nice that they had a screen scrolling through what they were singing above the stage so that it was easy to follow along.
The only thing I would say is definitely don't come hungry because they don't have much as far as food goes. They do serve wine, coffee, brownies, and cookies! :) But the good news is that they're right next to a ton of bars and restaurants to grab a bite beforehand. We love getting martinis at Hanny's - just to add a little extra class into the experience! ;)
We'll be back soon!