# File rbSnack/tkSnack.rb, line 932
  def initialize(inGain, outGain, delay, decay, *args)
    newArgsCheck( inGain, outGain, delay, decay, *args)
    cmd=['snack::filter','echo', inGain, outGain, delay, decay]+args
    @name=Snack::exeTkCmd( cmd, nil )
  end