| alto(noun, art, skill, voice) |
| assemblyroom(noun, art, creativity, performance, science) |
| baritone(noun, art, skill, voice) |
| bass(noun, art, skill, voice) |
| bass-baritone(noun, art, skill, voice) |
| boy soprano(expression, art, skill, voice) |
| concert room(art, expression, creativity, performance, science) |
| contralto(noun, art, skill, voice) |
| ear training(expression, art, skill, voice) |
| fingering(noun, art, skill, voice) |
| folk music(art, expression, creativity, performance, science) |
| learning music by ear(expression, art, skill, voice) |
| mezzo-soprano(noun, art, skill, voice) |
| musics(noun, art, creativity, performance, science) |
| numerical sight-singing(expression, art, skill, voice) |
| opera house(expression, art, creativity, performance, science) |
| photography(noun, sound, noise, melody) |
| practice(noun, art, skill, voice) |
| relative pitch(expression, art, skill, voice) |
| sight reading(expression, art, skill, voice) |