Ключевые слова: acoustic, article, artist, artistic, audio, authority, background, black, chord, classic, classical, close, closeup, compose, composing, concert, controller, create, creative, creativity, detail, education, entertainment, harmony, improvise, instrument, instrumental, key, keyboard, keys, melody, midi, music, musical, octave, old, orchestra, pattern, perform, performer, piano, pianoforte, play, rhythm, song, sound, styles, synthesizer, tune, white,