Hello

    In the Mac interface you have the option ->rescale floats, this
avoids generaly clipping. In the toot, the first two (or three examples)
have no enveloppe, so clipping is normal. Distortion is not normal. You
may have to check your hardware, maybe. Sometimes, when you have a
highly fragmented disk, you may also have clips. So try playing the
output through another player, just to be shure of it.
    You can also disable rescaling by selecting in the interface
->16-bit integer.


    good csounding
    karim