In what phase of production does the video editing and/or audio sweetening occur?

Which of the following was 19th century Cuban music genre that utilized a habanera rhythm?

a. Rumba b. Bossa nova c. Danza d. Salsa

Basil I claimed that he commissioned the mosaic of the Virgin and Child enthroned in Hagia Sophia to replace the one that ____

a. the "impostors" destroyed b. was created in the Roman period c. included Justinian d. was iconic in nature