1. scale   series of successive notes in a specified order   short or light musical drama   separate section of a long composition   music for a group of four instruments or voices   Hint Half-n-half Clue   2. trio   music for a group of five instruments or voices   highest adult male or lowest female voice   composition written for eight voices or instruments   music for a group of three instruments or voices   Half-n-half Clue   3. operetta   short or light musical drama   musical composition numbered as a composer's work   short movement between main parts of musical composition   variations in volume through a musical composition   Half-n-half Clue   4. falsetto   voice above one's natural range   series of successive notes in a specified order   person who directs a choir's or orchestra's performance   music for a group of five instruments or voices   Half-n-half Clue   5. intermezzo   short movement between main parts of musical composition   musical composition for solo instrument and orchestra   person who directs a choir's or orchestra's performance   degree of highness or lowness of a sound   Half-n-half Clue   6. contralto   set of five horizontal lines on which music is written   musical composition for solo instrument and orchestra   lowest female singing voice   combination of notes sounded simultaneously   Half-n-half Clue   7. soprano   highest singing voice   characteristic quality of the sound of a voice or instrument   person who directs a choir's or orchestra's performance   Christmas hymn or song   Half-n-half Clue