1C5-3 Measuring progressions in the play technologies of French Horn by the professional musician lessons

抄録

For musicians, it is the famous sentence that "Horn is the most difficult brass instrument to play in the world"described in the Guinness Book of Records." After 30 minutes lesson by the professional musician teacher of French Horn, progressions in the play technologies of the amateur student, who had only 1 year experience in Brass Band club, were measured using ①the amplitude of time waveform, ②the rising time, ③the sonagram, ④the power spectrum, ⑤the time variation of the harmonics of the Horn sound. Even a short time, in order to improve the horn playing technology, professional lesson was found to be effective.