Are there options for signaling the tempo and mood of wordless music aside from the traditional musical note?
In this example, captioned music lyrics draw meaning out of hiding as the backchannel breaks through into the viewer's consciousness.
Every feature-length movie distributed over the Internet needs to be closed captioned. That goes without saying. But there's a special category of movie -- the low-budget cheesy feature -- that may be inaccessible to all viewers if the movie's production values are not sufficiently high.