1. characteristic quality of the sound of a voice or instrument   scale   quartet   falsetto   timbre   Hint Half-n-half Clue   2. interval of eight tones   movement   octave   intermezzo   fanfare   Half-n-half Clue   3. short or light musical drama   soprano   oratario   operetta   overture   Half-n-half Clue   4. music for a group of five instruments or voices   conductor   alto   falsetto   quintet   Half-n-half Clue   5. musical composition numbered as a composer's work   octave   opus   theme   quintet   Half-n-half Clue   6. Christmas hymn or song   carol   alto   concerto   fanfare   Half-n-half Clue   7. speed at which a musical composition is performed   overture   falsetto   operetta   tempo   Half-n-half Clue