Here we go....

I thought I am the ultimate smart ass. Then I've seen that people in
this forum (including Chris) have been experimenting with Audiolense at
least since 2007. And I can confirm evdplancke's statement, that
achieving good results with RC is rather tricky. But I still think it's
doable, although with a slow learning curve (at least in my case).

My main mistake was the underestimation of the target curve. For my
first measurements I always used the same target curve which I
downloaded from a user at the Audiolense forum. I thought that later on
I could fine tune my results by fiddling with the target curve. But the
target curve actually seems to be the heart of RC and that particular
curve is total crap.

Once I have a reasonable target curve, the vertical position is no
longer better than pointing between the speakers. Phase problems are
gone in the horizontal position, regardless the rotation on its own
axis and once I stopped manipulating delay times everything seems to be
ok (see my first sentence).

As a starting point I'm now using the target curve suggested at
duffroomcorrection.com (see attachment). It sounds not that bad but
treble resolution is unsatisfying, especially with classical music.

My setup has to be in use unchanged for a couple of weeks before I will
post further "findings". Sorry.


-- 
Quad

Audio Room: Touch -> DacMagic -> Quad 77/707 -> Magneplanar 1.7
Living Room: Duet -> X-DACv3 -> Exposure 3010 S2 -> Rowen Absolute MONO
-> Quad 21L
Sleeping Room: Radio
------------------------------------------------------------------------
Quad's Profile: http://forums.slimdevices.com/member.php?userid=20234
View this thread: http://forums.slimdevices.com/showthread.php?t=93393

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