anchor.diff:  3313;AviSynth;2CC;A;;;makeAVIS (fake AVI sound from AviSynth scripts)
   4143;AAC;2CC;A;AAC;;Divio MPEG-4 AAC audio
   4201;Nokia;;;;;
  -4243;G726;;;G726;;
  +4243;G726;;;G726;;;
   43AC;Lead Speech;2CC;A;;;;
   564C;Lead Vorbis;2CC;A;;;;
   5756;WavPack;;;;;;http://www.wavpack.com/
  
positive.code: 120;CELP;;;;;Philips Speech Processing
  121;Grundig;;;;;Philips Speech Processing
  123;G723;2CC;A;;;Digital Equipment Corporation (DEC) G723
  125;ADPCM;2CC;A;ADPCM;;Sanyo ADPCM
  130;ACEPL;2CC;A;;;Sipro ACEPL.net;http://dividix.host.sk
  131;ACELP4800;2CC;A;;;Sipro ACELP4800;
  132;ACELP8V3;2CC;A;;;Sipro ACELP8V3;
  
negative.code: 190;DTS;;;;;;
  200;ADPCM;2CC;A;;;Creative Labs ADPCM;
  202;FastSpeech8;2CC;A;;;Creative Labs Fast Speech 8;
  203;FastSpeech10;2CC;A;;;Creative Labs Fast Speech 10
  210;ADPCM;2CC;A;ADPCM;;UHER informatic GmbH ADPCM
  215;;2CC;A;;;Ulead DV ACM
  216;;2CC;A;;;Ulead DV ACM
  