Historical Evolution of Nose Flute
At first, it was difficult to verify because of the controversy, but the first modern metal nose flute was known, which was put on record by william carter on1891119 and on1June, 892/kloc-0. 1904, James John Stivers of the United States branded his nose flute "HUMANATONE", which is the largest plastic nose flute in mass production and distribution at present. In German-speaking countries, plastic nose flute with swan logo is very common.