anchor.diff:    ];
   
     binPath = lib.makeBinPath [
  -    xdg_utils zenity
  +    ffmpeg xdg_utils zenity
     ];
   
     installPhase = ''
  
positive.code: 
  stdenv.mkDerivation rec {
    name = "bitwig-studio-${version}";
    version = "1.3.12";
  
    src = fetchurl {
      url = "https://downloads.bitwig.com/stable/${version}/bitwig-studio-${version}.deb";
      sha256 = "01z6yia4a6lfsf3rqq379l7xzqfbpz27mf1mr8sx9z1a8rzzyhld";
    };
  
    nativeBuildInputs = [ dpkg makeWrapper ];
  
negative.code: { stdenv, fetchurl, alsaLib, bzip2, cairo, dpkg, ffmpeg, freetype, gdk_pixbuf
  , glib, gtk2, harfbuzz, jdk, lib, libX11, libXau, libXcursor, libXdmcp
  , libXext, libXfixes, libXrender, libbsd, libjack2, libpng, libxcb
  , libxkbcommon, libxkbfile, makeWrapper, pixman, xcbutil, xcbutilwm
  