I made 5.1 bass redirection

pumpit · Jan 15, 2008, 12:50 AM

Bass redirection from all channels except center. It work in movies with 5.1 sound, and games with 3D sound. Crossover -- 120HZ
ImageShack - Hosting :: my4chbasswb3.png
This is my first DSP config, I`m VERY happy that it work as I wanted. (It work absolutely brilliant!!)
In what distinction between 2nd and 4th crossover?
What mixing better to use, wich does not deform sound?
What I did wrong or what it is possible to improve?

Russ · Jan 15, 2008, 11:41 PM

Quote:

Originally Posted by pumpit

In what distinction between 2nd and 4th crossover?

Audio crossover - Wikipedia, the free encyclopedia

jbobchin · Jan 26, 2008, 12:18 AM

It looks like you are not really "redirecting" but basically sending the bass from all the channels (except center) to the subwoofer as wells as leaving it in the original channels.

To "redirect" I would suggest using a crossover on *every* channel, sending the highpass outputs along to the original channel outputs and mixing the lowpass outputs together and sending that to your subwoofer.

You might find that this actually doesn't sound as good as your original setup if your other speakers have good bass response. In that case you can set the different crossovers at different frequencies.

Give it a try and have fun with it!
-J

Jan 15, 2008, 12:50 AM	#1
pumpit DriverHeaven Newbie Join Date: Jan 2008 Posts: 6 Rep Power: 0	I made 5.1 bass redirection Bass redirection from all channels except center. It work in movies with 5.1 sound, and games with 3D sound. Crossover -- 120HZ ImageShack - Hosting :: my4chbasswb3.png This is my first DSP config, I`m VERY happy that it work as I wanted. (It work absolutely brilliant!!) In what distinction between 2nd and 4th crossover? What mixing better to use, wich does not deform sound? What I did wrong or what it is possible to improve? Last edited by pumpit; Jan 15, 2008 at 01:05 AM.

Jan 26, 2008, 12:18 AM	#3
jbobchin DriverHeaven Newbie Join Date: Mar 2005 Posts: 8 Rep Power: 0	It looks like you are not really "redirecting" but basically sending the bass from all the channels (except center) to the subwoofer as wells as leaving it in the original channels. To "redirect" I would suggest using a crossover on every channel, sending the highpass outputs along to the original channel outputs and mixing the lowpass outputs together and sending that to your subwoofer. You might find that this actually doesn't sound as good as your original setup if your other speakers have good bass response. In that case you can set the different crossovers at different frequencies. Give it a try and have fun with it! -J