Answer:
1) How did you feel about the experience?
I like being part of a symphony because it consists of many people playing instruments that produce soothing sounds. My experience is happy because it is fun and enjoyable. Playing instruments is my hobby and I love playing them more than ever. I learned a lot and I had more discipline.
2) What instruments were in the orchestra?
I play flute and piano but mostly flute because I love playing the flute.
3) What was your favorite thing about the experience?
My favorite thing is playing the instrument and having fun while doing it.
(My answer) :D