yeah man no prob! cheers! im on mac g4powerbook osx think its 10.3.4 but i'll hav to check that. logic express 6.4. ive never upgraded os on the motu. other hardware amt8 midi, tb303 with ken pro2, virus b, freebase, novation drumstation few more other bits ajuno2 use some plugins kontakt anything else let us kno and r hav alook.i tried changing buffer size didnt seem to work was saying need to reboot logic and somthing eles tried it and was still clicking and poping

thanks