the other , uh  the  the last w uh , meeting  eh , I don't know if you remain we have problem to  with the   with  with the parameter  with the representations of parameter , because the  the valleys and the peaks in the signal , eh , look like , eh , it doesn't follow to the  to the energy in the signal.
Yes. Right.
And it was a problem , uh , with the scale.
With what ?