■ and downward sama . person .. necessary ..... . . ● bending .Key( key ) about ....... minute ........ person .

● Major key . bending ... Major scale ......... person . minor key . bending ... minor scale ......... person .

● above-mentioned explanation . etc. ........ that about ... now ............ person .  

attention . essentially ........... therefore . sama .. sound floor . scale .. introduction .................... is not . mode . Special .. scale etc. . introduction .... one cut line ........