Suround Sound Of The DS

Cyprien Walker · March 07, 2006, 03:39:48 PM

Did you people found out how to convert mp3 to suround sound of the ds ?

well if not i did

hehe realy nice the music comes around you and you hear nice left and right instrumets play its real the suround feeling . after i did a few mp3's i tryed movies hmm well gues what also the same was the westren movie tombstone converted on my way and i heared the gunshot come from behind and all realy neet i got a suround startup sound in moonshell and all my mp3 are nds seround you wont hear it when you listen it on the pc or when someone is siting next to you.

i cant seem to upload a demo file.

754boy · March 07, 2006, 03:42:53 PM

Stop bragging and tell u how u did it lol :razz:

omaemad · March 07, 2006, 04:07:04 PM

Normal stereo->Joint stereo coversion?

SAV2880 · March 07, 2006, 04:39:31 PM

Quote from: "Cyprien Walker"Did you people found out how to convert mp3 to suround sound of the ds ?

well if not i did hehe realy nice the music comes around you and you hear nice left and right instrumets play its real the suround feeling . after i did a few mp3's i tryed movies hmm well gues what also the same was the westren movie tombstone converted on my way and i heared the gunshot come from behind and all realy neet i got a suround startup sound in moonshell and all my mp3 are nds seround you wont hear it when you listen it on the pc or when someone is siting next to you.

i cant seem to upload a demo file.

Hit us with that on rapidshare.de stat!

memyselfandi · March 07, 2006, 05:11:13 PM

hurry up man!! :lol:

Raventyr · March 08, 2006, 11:49:55 AM

How can you hear it on the DS but not if you play it on pc ? And how can you hear something behind you if you only have two speakers in front of you ? Do you have a surround system hooked up to the heaphone port ? hee

Cyprien Walker · March 08, 2006, 12:22:44 PM

here are the test files and hear i want to know what you think about it .

www.cyprienwalkermovies.com\Startup test.mp3 ( startup for moonshell)
www.cyprienwalkermovies.com\mp3 Test.mp3 ( mp3 music test its just a number that have been converted )
www.cyprienwalkermovies.com\Homemade.mp3 ( homemade mp3 )

and no its not joint stereo.

if you want to know how i did it i first want to know what you people think.

edit : yes your right ive tested it it wont work with earphones only on the ds speakers i think i cant realy hear it that well. it hears like its extended stereo or something :S sounds weird but ok try the demo's ( but i can make it work i hope )

Raventyr · March 08, 2006, 12:37:49 PM

Its quite a clear sound, have you used chorus, flanger, or compression on the audio ? Phaser perhaps ?

Cyprien Walker · March 08, 2006, 03:32:42 PM

nope none

ill post a nice song tomorrow that will sing your ears out if you hear the song completely out youll hear that the music has been on all side of your head

ill post it tomorrow i got to go now. i might release my programm tomorrow

hopw i can make somekind of plugin for moonshell to use ./

memyselfandi · March 08, 2006, 05:16:53 PM

it doesn't really work... for me. It just sounds a little different. . .

bitblt · March 08, 2006, 05:49:11 PM

Well Cyprien, if you've figured out how to get true surround sound out of two speakers then you are probably using Aureal 3D technology developed in part by NASA. Are you implying you've invented your own technology?

Evil Genius · March 09, 2006, 06:04:08 AM

Aureal 3D technology developed in part by NASA

what is that ?

fonque · March 09, 2006, 10:15:46 AM

it just moves the some of the frequencies from in phase to out of phase in a specific order, to create the effect that the sound is moving around you.

Im assuming that the ds is using something similar, that would explain why it doesnt work with headphones, because the out of phase sound waves from each ear piece never meet to cancel themselves out.

Cyprien Walker · March 09, 2006, 12:01:38 PM

hmm... dont know about that phase .
but any way its working and iam going to make it better.

Cyprien Walker · March 10, 2006, 02:54:26 AM

Iv'e Found out yesterday night ( Wile my cf died ) (Sandisk Ultra 512 )
a new better way to let it sound like surround ill post the song today i hope you people will like the improofment .. ehmm what i still can figure out iw why it wont work on headphones does the ds has a special speaker inside or something ?

go to www.cyprienwalkermovies.com\RoundSoundDs.mp3 for the preview.
ill update the file later today i hope you like it..

if you want to convert it your self please download my programm at

www.cyprienwalkermovies.com\WalkAroundDS.rar
will be updated when new changes have been made.
for now ill upload it with the song so thats later today.