Ключевые слова: airscore, aria, backgrpund, composition, concept, earphone, earpiece, idea, lifestyle, listen to music, logic, loudspeaker, melodiousness, melody, minstrel, music, music lovers, musical sound, relax, relent, singer, song, songster, sound, speaker, specculation, studio, teens, tercet, thinking, thought, troubadour, vintage, vocalist,