A Research On The Timbre And Acoustics Of Qin Wenchen Suona Concerto "Huanfena "

Adopting western composing techniques,Qin Wenchen suona Concerto "Huan Feng",integrated with the characteristics of Chinese national musical instrument and performing skills,is a combination of traditional and modern Chinese national orchestral music.This paper selects the suona Concerto "Huan Feng"as the researching object.Taking the timbre acoustics as an entry point,the paper analyzes the whole structure and the partial characteristics of the work.The author makes a conclusion of the composer's exploration of the new timbre as well as the performance pattern on national musical instruments.This paper is divided into two chapters.The first chapter,starting from the performance of the single tone,different playing techniques and the same tone,focuses on the work of the new timbre and timbre acoustics.More analyses are further made on the application of solo suona,strings,percussion,plucked stringed instrument and wind instrument.The second chapter take timbre acoustics and its key element as emphasis to summarizes the texture,orchestration,rhythm and other writing features,thus further illustrate the structural effect of timbre acoustics.