Dolby Atmos - is it for Audiophiles?


A friend asked me over to his house this morning to audition Dolby Atmos on his pretty good 2 channel system.

Apparently - Apple are going to convert their entire streaming library to Atmos (please don’t shoot the messenger) and another well known streaming service is going to adopt it also.

Since this is my first exposure to Dolby Atmos, I came away a little confused

From the brief audition I experienced...
  • some tracks presented very well - better clarity, separation and dynamics with larger more articulate image
  • other tracks were less impressive, especially the really old tracks
  • some classical tracks sounded quite shrill and harsh
  • and one of the more recently recorded tracks did not sound too much different from the regular stereo version - but then it was Taylor Swift - again, don’t shoot the messenger:-)
Is this really meant for two channel systems?
  • it seems it may be targeting Airpod users - as opposed to 2-channel systems that use speakers
  • from the description (i.e. diagrammatically ) it looks like surround sound for Airpods.
  • does it work with existing surround sound systems?
  • it seems it only works with Atmos enabled devices - how long before my Node 2i streamer becomes obsolete?
I must admit - when it worked well it was quite impressive, but that was not even 50% of the time, so it seems there is work to be done.
  • violins sometimes sound quite harsh
  • cellos sometimes sounded very "thin" - poor bottom end and poor timbre
  • some orchestras sounded very unnatural in the top end and less bottom end than normal

If you have first hand experience with Atmos, please share your thoughts/insights with the rest of us

Many Thanks - Steve


williewonka

Showing 1 response by brianlucey

As a stereo mastering specialist, using MM3+Exact, Allnic Audio A-6000 monos and Bricasti M1 SE DA, I am turned off by the corporate push for complexity that will lead to a $600 soundbar or headphones for most.
99.999% of the world has never heard great stereo. Stereo is not old, it’s an undiscovered country. 2 speakers in front of 2 ears makes sense on many levels.

@mikelavigne it’s interesting to read your perspective, as you have one of the best 2 Ch and likely best Atmos set ups in the world
I mean what makes anyone think the normal music enjoying person wants to add more and more speakers? Will there be more Atmos users than 2 CH audiophiles? This is creating a need for $, corporate BS 101

Dolby is actually telling professional mixers, just get the headphones and mix for those. Proving it’s all about the money. Some major labels are saying "50% more for an Atmos mix" ... not much money, they just want content. Other labels are hiring mixers to do everything of note in their back catalog, for legit money, so it’s a big moment for mixers, but the quality will be all over the place. The commitment has been made however.