Ключевые слова: acoustic, adult, band, concert, crafts, dedication, festival, fingers, focus, fret, gears, guitar, hand, head, headstock, inspecting, instrument, jam, loud, macro, metal, music, musical, musician, noise, object, peg, peghead, play, resonance, rock, roll, song, string, stringed, tuner, tuning, turning, wooden, work, worn,