Dolby True HD and DTS HD MA

[bogrod]

Well, this just cannot be the case as this has been experimented with in a credible DBT and also published in JAES that there is no audible difference unless the CD is a different mastering/EQing from SACD or is multi channel compared to stereo.

http://www.bostonaudiosociety.org/explanation.htm

Has there been a DBT, with the same mastering, between a DTS or DTS-HD or Dolby Digital or Dolby True HD? I'd be really interested just to see how close or far the differences are.

 

[mtrycrafts]

Has there been a DBT, with the same mastering, between a DTS or DTS-HD or Dolby Digital or Dolby True HD? I'd be really interested just to see how close or far the differences are.

In the distant past there have been some DBT between DTS and DD in magazines but back then it was very hard to do as DTS had consistent volume differences even in the same recordings at different time marks on the recording.
Today, DTS-MA and DD True HD should be the same as those are in essence lossless.