Charcoal can only be used in a quick, sketchy manner

Recitative is:

A) a section of an opera that generally contains dialogue to further the action B) a section of an opera that features syllabic setting of the text delivered in a rhythm approximating speech C) opera performed in a recital setting D) both a and b E) both b and c

Which of the following is a disadvantage of a lavalier?

A) it can be tiring to hold B) it has special lighting requirements C) it is not usually high quality D) a separate mic is needed for each sound source E) it does not allow for easy movement of the talent