MiniDSP - Would this set up work?

[Martin_Webster]

You may like to read the following:

Digital Room Correction for Less Than $100

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

Nice work. I’ve been debating should I use room correction and how. If you have time and patience a video would be great. None of the videos on You Tube explain very well a step by step explanation of how to use REW and why.

Playing with Parametric EQ and Room Correction

You can use a USB microphone and software (REW, Acourate etc) to capture a frequency distribution. You can then correct it manually with PEQ or generate a wav file to convolve. See these threads: This article in the KB may assist with convolution in Roon.

Roon & Home Audio Fidelity (Room Correction / convolution filter creation)

Interesting approach. I read the technology page and the comments about constant directivity reminded me of a paper written in 1971 by Ted Jordan (published in Wireless World) where he argued much the same thing. Somewhat ironically the Geddes paper (from which the chart showing ideal polar response is taken) ends with this conclusion: "The take-away information from this last figure is that once one has a well designed loudspeaker, there is no need for electrical EQ and in fact it is likely t…