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by Nokenoku; Sun Feb 24, 2013 8:30 am
http://www.kvraudio.com/forum/viewtopic ... 46#5260046
Hope, that helps.
by @midnight; Sun Feb 24, 2013 9:05 am
I wonder if an true analog filter would have the same effect?
by kvaca; Sun Feb 24, 2013 11:36 am
padillac wrote:linear phase mode still increases the amplitude.
no,its not true /or it must be extremely rare,because Im using LPeqs every day more than 6 years and so far such situation never happened to me/
edit-the only situation imaginable where it can happen is with some electronic drums...here it can be possible as this is the only instrument I cannot withstand so cannot verify...
edit2-luckily I have found some old audio demo with electronic kick drum only I used for some compression testing and I have to accept that you were right...to some degree /but not more than cca +0.2 db peak level increase - which shouldnt be a big problem/
so the final answer for you: its probably because of filters resonance as LP eqs exhibits zero phase shift...
by padillac; Sun Feb 24, 2013 1:18 pm
by kvaca; Sun Feb 24, 2013 3:11 pm
T Roll wrote:kvaca wrote:...LP eqs exhibits zero phase shift...
linear phase eq exhibits linear phase shift
zero phase has zero phase shift
well,since Im not any dsp expert I have to believe what LP eq dev claims:
Conceived and created with Mastering in mind, Linear Phase EQ preserves your original musical balance while providing precision control over the harmonic spectrum with absolutely zero phase shift.
Read more: http://www.waves.com/Content.aspx?id=207#ixzz2LrS3u4iB