Parametric filter for speakers

[Peter_Bomberg]

Is there a place where I can find existing filters for speakers? I am used to DIRAC Live where you build a filter based on the room layout but I am uncertain how to generate a parametric filter, I am assuming there is a third party tool that does it?

[Suedkiez (Just a fellow user like you)]

The required filter depends on room and speakers, so best to measure this, similar to Dirac. There’s various third-party software for measuring and filter creation, then load the filter into Roon. Some existing threads with lots of info:

Room correction using your iPhone and HouseCurve

I would like to share an app note on room correction for Roon using HouseCurve, an audio analysis app for your iPhone/iPad. Full disclosure, I’m the author of HouseCurve. I wrote this app note a few months ago and it has been getting a lot of interest. I’m sharing it here on the Roon community forum so I can answer questions for Roon users. One of the most common questions is about the quality of iPhone microphones. The sort answer is “actually, pretty good, especially when you don’t have…

Best Easy Software for generate a Convolution Filter

Hi! My setup I have an amplifier + dac/streamer + speakers and a Roon Nucleus Plus (with internal memory and linked by ethernet to the dac/streamer). I have just bought a UMIK-1 and I have a notebook My scope I want a tool/software able to measure the sound performance in my room I want a tool/software able to find out (automatically) the best sonic set up for my speakers I want to use the output of the procedure above in Roon’s convolution filter So Which is the the best and above all,…

HAF - Home Audio Fidelity (Room Correction / convolution filter creation)

Hi All, I would like to share with you a young company providing with high quality room audio correction available on Roon. This is HomeAudioFidelity: https://www.homeaudiofidelity.com/ You will find more details about the technology embedded in this solution. From my point of view, this is the best solution I have implemented so far. Previously I was doing my own corrections using Rew and Rephase but with this solution the results are far more efficient with a very nice soundstage, deep, la…

A guide how to do room correction and use it in Roon

I have experimented with REW (Room EQ Wizard) and room correction, and how to apply it in Roon, and decided to write a guide about it. This is what produced best result for me (I sit in a small room with concrete walls), but the way I did it should work well in bigger rooms and for different walls as well. This guide assumes you have a 2.0 or 2.1 system, and works best if you have a specific listening position and you sit in the middle of the sound, with an equal distance to left and right speak…

[Cuong_N]

I’ve used this tutorial from OCA tuber, below. It did improve the speakers in my little office space while working from home. YMMV as usual.

Oops! the Youtube video is being blocked. Please do a search for “REW (Room EQ Wizard) Top Tricks: Convolution with Inversion” by Obsessive Compulsive Audiophile.