The most often used application of the term virtuosity applies to music - a virtuosic piece, a virtuosic musician etc. Thus the answer to this is b. Virtuosity means extreme technical proficiency in an area of music (though it can be applied to other things as well to show mastery of a skill - a virtuosic painter etc.)
At least/around 16, i loved the shirley temple productions
Music reflects the values and aesthetics of a culture's time. For example, in pop music nowadays, we have FDT (cultural values: acceptance and diversity) and EDM (aesthetic: electronic/ futuristic).