SolarmovieOne

Watch Now Hear This (Short 1962) online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.

In this very abstract cartoon, a hard-of-hearing old Britisher finds a red horn and uses it as a megaphone, unaware that it is really a lost horn from the Devil’s forehead. The Britisher finds that the horn has the effect of amplifying every sound psychedelically and causing him serious bodily harm.