Thank you SeaGtGruff,
Now I know what I can do for this keyboard (regarding singing).
My next question:
Is there any downloadable Yamaha Styles can use on this dgx 660 ? I found the built in styles are not to my taste.
Thank you all,
My question just need a YES or NO answer.
If the answer is YES meaning I did something wrong in the set up or record procedure.
I had and read all manuals, instructions already.