Qur'anic recitation

A. is only considered by Muslims to be music when it is performed outside of a mosque.
B. is not music from orthodox Muslim perspectives, but does exhibit qualities (e.g., melodic, rhythmic) that make it sound musical to non-Muslims.
C. was the basis of John Cage's 4'33".
D. is indisputably a form of music, even though many Muslims would claim that it is not.

Answer: B