skyline889
Headphoneus Supremus
- Joined
- Jan 1, 2006
- Posts
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Originally Posted by SAP7 Glad someone asked! The wikipedia thing made it all that much easier! Damn you headfi. Now I must have some!!! |
Originally Posted by Sanddancer Isn't the Prearl Jam album Binaural recorded binaurally? |
Originally Posted by Jahn ...(snip) for a pro recording, it seems folks like ye old dummy head tho. |
This is a pretty cool demo compliments of the BBC. It takes a while to get to the 'meat' of the binaural stuff, but if you fast-forward to the 4:50 mark and put on your headphones, you'll probably find it pretty cool:
https://www.youtube.com/watch?v=51za5u3LtEc&feature=youtu.be
The head shown in the piece is the Neumann KU 100, the same used by me (immersifi) for my binaural stuff (a lot of which is referenced in my posts).
There's a lot more going on with the binaural content in the piece though as people are adapting it to VR to be head position-dependent. Anyway, I know this is late in the thread, but I just saw the post elsewhere, had a listen to the piece (headphones on of course) and felt like people might enjoy it.
In other words, if you want a stable image (i.e. for listening to a concert etc and you don't want the sound to change as you move your head) then you just use binaural. If however you want to make a sort of virtual binaural head that turns as your head does, then you need to modify the signal (though some pretty painstaking math...at least...getting the data can be painstaking) by convolving it with the various BRIRs (binaural room impulse responses) in real time.
Cool stuff.