Why laserdisc soundtracks are better…

…than most of the DVD – and few BD, as I read also in some forums. I don’t want to talk about MUSE laserdisc audio now, because I’m not expert in that branch, but whoever wants to talk about it, is welcome!

OK, let’s start!

NTSC laserdiscs could contain a different combination of soundtracks:

  • two mono analog
  • one stereo analog
  • two mono analog + two mono PCM
  • two mono analog + one stereo PCM
  • one stereo analog + two mono PCM
  • one stereo analog + one stereo PCM
  • AC3 + one mono analog + one stereo PCM
  • DTS + one stereo analog

 

I’m pretty sure there is no AC3 laserdisc with two mono digital soundtracks, as PCM is used for stereo (surround) soundtrack, and there are almost no DTS laserdisc with two mono analog soundtracks (Mortal Kombat is an exception), as analog is used for stereo (surround) soundtrack, but I’m sure there is NO laserdisc that contain both DTS and AC3 soundtracks!

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