cbe

 cbe - display sarc critical band energy.

 [ ncbe, f ] = cbe( h, az, el, left, bands, lowfreq, quiet, pcbf, pmag,
                    pcbe, pc, poff );

   ncbe       Normalized Critical Band Energy (dB)
   f          center frequencies

   h          sarc struct
   az, el     azimuth and elevation of desired HRTF, default = 0,0
   left       1 = left ear, 0 = right ear, default = 1
   bands      number of critical bands, default = 20
   lowfreq    lowest frequency critical band, default = 100 Hz
   quiet      0 = display output, 1 = no output, default = 0
   pcbf       plot flag, HRTF critical band filter response, default = 0
   pmag       plot flag, HRTF magnitude, default = 1
   pcbe       plot flag, HRTF critical band energy, default = 1
   pc         plot color, default = 'k'
   poff       plot dB offset, default = 0

 This function requires the "Auditory Toolbox":
 http://rvl4.ecn.purdue.edu/~malcolm/interval/1998-010/