pcm.equalized {
  type plug
  slave.pcm "equalizer";
}

pcm.equalizer {
  type ladspa

  # The output from the EQ can either go direct to a hardware device
  # (if you have a hardware mixer, e.g. SBLive/Audigy) or it can go
  # to the software mixer shown here.
  slave.pcm "plughw"
  #slave.pcm "plug:dmix"

  # Sometimes you may need to specify the path to the plugins,
  # especially if you've just installed them.  Once you've logged
  # out/restarted this shouldn't be necessary, but if you get errors
  # about being unable to find plugins, try uncommenting this.
  path "/usr/lib/ladspa"

  plugins [
    {
      label mbeq
      id 1197
      input {
       #this setting is here by example, edit to your own taste
       #bands: 50hz, 100hz, 156hz, 220hz, 311hz, 440hz, 622hz, 880hz, 
       #       1250hz, 1750hz, 2500hz, 5000hz, 10000hz, 20000hz
       #range: -70 to 30 
       controls [ -20  -10  -1    0    0    0    0    0    0      0      0     0    0    0   0 ]      }      
    }
  ]
}