Describe the general changes in film music during the Silent Era. Choose among t

Describe the general changes in film music during the Silent Era. Choose among the following topics (you don’t need to address all of them, but pick two or more): the venue for the films (what type of theater); the different instruments used and the varying sizes of musical ensembles; the creators of the music; and the emergence of original scores. 
Requirements:
Format: typed with double-spacing; use .doc, .docx, or .pdf
Length: at least 3 full paragraphs, plus a brief introduction and conclusion
Movie titles should be in italics
Use footnotes only if you quote a source