anchor.diff:      libsamplerate
       libsndfile
       boost
  +    dbus
       fftwFloat
       zita-convolver
       hicolor-icon-theme
  
positive.code: , libsndfile
  , libebur128
  , boost
  , fftwFloat
  , calf
  , zita-convolver
  
negative.code:     zam-plugins # maximizer
    ];
  in stdenv.mkDerivation rec {
    pname = "pulseeffects";
    version = "4.4.4";
  
    src = fetchFromGitHub {
      owner = "wwmm";
      repo = "pulseeffects";
      rev = "v${version}";
      sha256 = "02h237c3l55ky7gl0mmd6qqp5zagbrqa39rii33s5pspvxi9rj3s";
    };
  
    nativeBuildInputs = [
  