Chony, I'm not sure WHO you were refering to when you said 'some of you', but I for one, read you loud and clear. As I said before, if if yours is not a low output mic or with the Tyros mic trim/mic vol settings, then, as I STATED before, you are gonna HAVE to email or to speak with Steve Deming at Yamaha USA directly (714) 522-9011 to get a CASE NUMBER started for your complaint. You may need to repeatedly plead YOUR CASE to him (as I had to), as well as find others willing to contact Yamaha & start case complaint numbers as well, before you see any resolution, as this is exactly what Steve Deming advised me when I reported the Tyros 'fill to self' & USB port hardware problem. It took (a LONG) while, but it finally got resolved. Good luck and give Steve Deming my regards when you speak with him. I'm sure he's happy not hearing from me lately. - Scott