When I load samples on logic or maschine and play them on my keyboard, the tempo of it changes depending on the pitch. The higher the pitch, the faster it gets, kinda like a chipmunk sound. Is there anyway to play samples on keyboard w/o changing their tempo? It completely distorts the sample...If you look at the video around 1:00, the way he uses sample doesn't seem to have this problem. Does anyone know how do this?