Free Bass Accordion Playing Bach's Clavichord Polyphonic Works Explore

With the production process of accordion instruments, keep improving, compared with the traditional accordion free bass accordion wider range, expanded the accordion playing range, playing skills ever increasing perfection, with strong artistic expression. Especially can complete ground plays Bach keyboard works, plus the bellows of an accordion timbre and baroque period popular tone similar accordion organ, playing with the works of Bach can largely on display at the music stylePolyphony music performance, is free in playing the bass accordion of an important breakthrough, especially Bach's music works clavichord polyphony, is free bass accordion play an important content, this article through to the accordion and clavichord pronunciation principle for comparison, to play the accordion Bach polyphonic keyboard works practice should follow the regulations, carry out investigation concluded, from theory put forward some personal views and opinions,and on the basis of practical experience and individual to Bach playing time instruments and style of the variable understanding, through sound suppressor, touching clavier method, the bellows utilization and playing techniques such as odd note of research, ordinal analysis how to better use accordion to interpret Bach's polyphonic works, this paper puts forward some reference for the perforners opinions and Suggestions, fully performance free music playing the bass accordion polyphony, the advantage of enable us to have a better performance of Bach's polyphonic works.