Notes for the composer are: A : Press 6 Once B : Press 7 Once C : Press 1 Once D : Press 2 Once E : Press 3 Once F : Press 4 Once G : Press 5 Once First number change with 8 or 9. The last number change with * is added by pressing For the . When pressing the number for the note press and hold. For the symbol - after a number Press 0 once and change the number with an 8 or 9. The Tempo can be changed in the options menu.