maybe OS 2.0 problem

hellou

i installed multicard reader to my mpc about three or two mounths ago. i also installed new OS 2.0. since then i have noticed that sometimes when i do some beat and save it. beat doesnt come out similar next time when i load it. it get some weird distrotion sound. i dont know is problem in my mixer or in my mpc? distortion sound doesnt appear if i dont play mpc through mixer. i think i have to buy maybe a new mixer.

sorry my english is quite bad. hope you understand.

you say the beat is'nt distorted if you don't play it through the mixer, how are you listening to the beat when it sounds ok?, do you still use the same outputs from the mpc?

example.

i make beat without any effects at all. it sounds good trought my mixer. so i save it. tomorrow i load beat that i made but all sounds are **** up. sounds weird. like every sound is turned to maximum volume and distorted. i dont know. ok... if i just put my headphones to mpc and turn every output off. beat sounds normal. except sounds doesnt go trought mixer and it doesnt sound really good anymore. get it.

anyone with same problem?

or is it only in my behringer sh*t!

and for psitech...
when i make beat mpc is connected to mixer from outputs and mixer to amplifier. and it sounds ok. i allways use same outputs for each sounds.

hmm... and if anyone have heard Techno Animal or Dälek. you can imagine that sound. i really like both crews but i dont really want to do music like them.

anyone?

sounds strange... i don't think the mixer is the problem here, but just to be sure, when the sound is distorted connect the headphone's output to the mixer on the same channel the other mpc outputs...

could it be some volume settings in the mpc being reseted when it's turned off?