1. highest adult male or lowest female voice   intermezzo   alto   opus   movement   Hint Half-n-half Clue   2. lowest female singing voice   trio   theme   contralto   timbre   Half-n-half Clue   3. variations in volume through a musical composition   movement   soprano   stave   dynamics   Half-n-half Clue   4. short movement between main parts of musical composition   quartet   pitch   intermezzo   oratario   Half-n-half Clue   5. short or light musical drama   overture   octet   polyphony   operetta   Half-n-half Clue   6. extended composition for voices and orchestra on a sacred subject.   intermezzo   stave   oratario   chord   Half-n-half Clue   7. musical composition numbered as a composer's work   contralto   opus   conductor   operetta   Half-n-half Clue