Donnie Darko!! It's not technically a horror movie but it is a bit eerie, one of my favorite movies ever.
False, but hayden was sometimes reffered to as "the father of symphony" So your answer is false!
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Improv is when you do something that is not planned or written in the music. For instance a singer can provide improv by doing a run or adding in an extra note or something of that nature. improv is mostly a drama term that is used for an unscripted scene between two or more actors, typically they are given a topic and thrown into a scene with no prep time.