anchor.diff:  in
   python.pkgs.buildPythonApplication rec {
     pname = "tts";
  -  version = "0.6.2";
  +  version = "0.7.1";
     format = "setuptools";
   
     src = fetchFromGitHub {
       owner = "coqui-ai";
       repo = "TTS";
       rev = "v${version}";
  -    sha256 = "sha256-n27a1s3Dpe5Hd3JryD4fPAjRcNc0YR1fpop+uhYA6sQ=";
  +    sha256 = "sha256-ch+711soRfZj1egyaF0+6NrUJtf7JqfZuxQ4eDf1zas=";
     };
   
     postPatch = let
  
positive.code:     "test_text_to_ids_phonemes_with_eos_bos_and_blank"
      # Takes too long
      "test_parametrized_wavernn_dataset"
    ];
  
    disabledTestPaths = [
  
negative.code:       "numpy"
        "umap-learn"
        "unidic-lite"
        "pyworld"
      ];
    in ''
      sed -r -i \
  