A portable piano Solo
per fare un pianoforte
่ชๅถไพฟๆบๅผ้ข็ด
่ชๅใงไฝใฃใใใผใฟใใซใใขใ
์๊ธฐ๊ฐ ๋ง๋ ํด๋์ฉ ํผ์๋ ธ
Today's production: The Wooden Bass piano strings tuning knob
like Violin strings tuning knob
็งใใไปๆฅใฎๆไฝใ๏ผๆจใฎใใผในใปใใขใใฎๅผฆใฎใใ๏ผ็ทใฎ้จๅ๏ผ
ๆไปๅคฉๆๅทฅๅถไฝๆ็ๆๅทฅ้ข็ด็ไฝ้ณๅผฆ็ๆจๅถ้ข็ด่ฐ้ณๅผฆ้ฎใ็ปฟ่ฒๅๅ็้จๅใๅฐฑๅๅฐๆ็ด็้ป่ฒๅผฆ้ฎ้ฅไธๆ ท๏ผ