How would you characterize the potential of art?
I do not have enough insight to characterize art's potential overall. All I could try to say about the matter I would probably find dodgy 5 minutes after.
But I am good at characterizing the impact it has on me in specific cases. And that is important.
Which possibilities, qualities and limitations do you find in sound as material?
I cannot think of sound as material in a general sense only when I uses it in a specific context. And in a specific context there are always insanely many parameters that determine its possibilities and limitations. Depending on the individual cases.
What characterizes a good work of sound/musical art?
Fortunately I do not know.
What moves you?
Busters verden. (A Danish movie by Bille August)