What is the difference between 관객 and 청중. Do both mean 'public'? How might we use both words in context?
관객 means "spectator" and
청중 means "audience".
관객 indicates people watching something visual, while
청중 means people listening to something auditory. But I think you don't have to distinguish them because visual contents and sounds are used simultaneously nowadays.
관객(觀客) means "see", and
청중(聽衆) means "listen to".