Re: [LAD] New Post or what ...

On Fri, 2007-04-20 at 18:08 -0700, Xavier Amatriain wrote:

> and you could literally walk in between
> the band and get in between random conversations. Pretty convincing I
> must say.

Now this is the kind of experience ... Could you walk back and forth to
deceptelively pick up up the best place to buy crack in town ... or
would the whole audience hear the same as you (and show up later in the
same flat)

> Although for other effects there
> is a clear problem as soon as you walk out of the sweet spot.
>
Sweet spot is OK, but we would like to widen it.

> If they are talking about projecting "inside" I am assuming that they
> are using wavefield synthesis technique [2] in which
> case no, you can't get that with 7.1. You need a very close separation
> between each source to create a planar wave.
>
> [1] http://www.iosono-sound.com/
> [2] http://en.wikipedia.org/wiki/Wave_field_synthesis1
>

Uhm ... But you said earlier that "you could literally walk in
between ..."

Is it OK if I get confused now?

> Jens M Andreasen wrote:
> > [Second try. If you get it twice, respond to this one]
> >
> >
> > Sorry for being late on this subject ....
> >
> > I Listened to the German webcast from TU at the time (it beceame
> > congusted for some odd reason, but I got most of it ...), but what I
> > find interrsting is that they managed to point me to the description of
> > the speaker-system at TU-Berlin where I learn that I can project
> > sounds, not along or behind the walls but even within the area where one
> > would expect the audience to live?
> >
> > How many speakers are needed at least? Can we use a 5.1 or 7.1 system,
> > or is it strictly nescessary to taper the walls with speakers?
> >
> > To those of you guys actually attending the show; was it as close as,
> > say, your significant other kissing you? I mean, can this theory really
> > touch you in 3D to the point where it is hard not to shrug it off as a
> > cunning illusion?
> >
> > I've been an ass before to those promoting other than Hollywood 5.1 ...
> > This around time I'll sit back and listen.
> >
> > [The Audience is Listening!!]
> >
> >
> > On Sat, 2007-04-21 at 02:30 +0200, Jens M Andreasen wrote:
> >
> >> Rejected, OK ... Sorry but;
> >>
> >> Really, this worked the first week after migration, what's up now?
> >> Is it that it took me this long to respond to the Berlin-TU event?
> >>
> >> please, I am an old man and can't move my braincells - let along my
> >> email accounts - that fast anymore .. :-D
> >>
> >> /jens m
> >>
>
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