Audyssey MultEQ Editor setting Curve Editor

[majkik74]

I need some advice on setting up Audyssey Multy EQ editor- curve editor. If I make any changes to the low frequencies in dB, it automatically lowers the dB of the higher frequencies. Is it possible to somehow turn it off so that the dB frequencies don't change and I can set everything to my liking? I searched for a forum but I didn't find anything, except that it can be turned off on another PC application, Audyssey XT. Thank you.

 

[Frank Dernie]

I need some advice on setting up Audyssey Multy EQ editor- curve editor. If I make any changes to the low frequencies in dB, it automatically lowers the dB of the higher frequencies. Is it possible to somehow turn it off so that the dB frequencies don't change and I can set everything to my liking? I searched for a forum but I didn't find anything, except that it can be turned off on another PC application, Audyssey XT. Thank you.

I don't know for sure but boosting is unwise in the digital domain in case you clip the signal so normally if you want a frequency response with more bass, and the bass level is or may be already using the full digital peak dynamic range, it is mathematically superior to lower the other frequencies to get the frequency response you want.
It also reduces likelihood of clipping (ie running out of power) in the amplifier.

 

[majkik74]

Actually, I use the front 3-way speakers as low frequencies, so I don't need a subwoofer and I have it on an external Yamaha RX-A2080 amplifier and in PURE Direc mode and as a 13-channel setup and I have a Marantz cinema 30. When I calibrate Audyssey, the low frequencies are ok, but when I turn off the adjustment at 2khz so that they are a straight line in the low frequencies, there is a drop. It seems to me that I need a little more db data in the 1khz area because I hear a little bass and a little treble, but the mids are a little lacking on all the speakers. After comparing the Audyssey XT32 in the amplifier, the Audyssey multiEQ Editor makes the calibration better. I hear a larger space as if my room had become larger and the speakers were further away from me and based on the sound, I don't know which surround the sound is coming from and I feel like I'm in some space, but with the XT32 it's more like I'm squeezed into a smaller space. and you can hear where the sound is coming from.