i have Philips DSP475U 40 W Home Audio Speaker (Black, 2.0 Channel) i have brought a new hp (32 gb ) pendrive , with 35 different song in it , but when i play in my speaker it play only 6 to 7 song properly then a new song start from the mid and serise no. change but song remain the same plzz tell how to solve if it can be solved ... ?