Ключевые слова: acoustics, arts, band, blare, brass, bugle, classic, classical, color, concert, decibel, design, entertainment, equipment, gold, horizontal, image, instrument, isolated, jazz, metal, metallic, music, musical, objects, old, orchestra, pattern, performance, pipe, rough, shape, shiny, single, sliding, sound, symphonic, trombone, trumpet, valve, white, wind, woodwind,