Thanks for this tremendous work 
But had this errors when I clicked install the theme;
An error occurred: Error creating upload asset: Star_Wars_original_opening_crawl_1977_mp3. Original filename Sorry, the file you are trying to upload is not authorized (authorized extensions: wasm, jpg, jpeg, png, woff, woff2, svg, eot, ttf, otf, gif, webp, js).
Anything I should be worried about??