Thread: NFL 2K1 & 2
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Old 02-05-2005, 19:56
yourfather yourfather is offline
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Well I feel completely frustrated about this game's sound & graphic files
I can't seem to find the right tool to work with them.....anyway here's some more info:


Additional files with sounds =)


Most Files seem to start with: “SOUN............awww...VCSD.”
And end with: “........?.6.....?.....?.2?..EXIT............ ”
When viewed with a Hexeditor.

Play them as Dialogic VOX - ADPCM 4 bit, Mono with a sample Rate of 11025 hz. (Except where noted......)

Additional in-game sound effects.

Fxa0.iff (416 kb) Crowd noises & referee whistles? (Hard to tell)
Fxa1.iff (404 kb) Crowd noises & referee whistles? (Hard to tell)
Fxb0.iff (252 kb) Shoulder pad noises, player grunts, moans, screams, etc
Fxb1.iff (248 kb) Shoulder pad noises, player grunts, moans, screams, etc
Fxb2.iff (250 kb) Shoulder pad noises, player grunts, moans, screams, etc
Fxb3.iff (239 kb) Shoulder pad noises, player grunts, moans, screams, etc
Fxb4.iff (237 kb) Shoulder pad noises, player grunts, moans, screams, etc
Fxb5.iff (248 kb) Shoulder pad noises, player grunts, moans, screams, etc


As00.iff – (25kb) Player huddle noises?
As01.iff – (22kb) Player huddle noises?
As02.iff – (26kb) Player huddle noises?
All the way to………Player huddle noises?
As59.iff – (25kb) Player huddle noises?

Hs00.iff – (87kb) Player huddle noises?
Allthe way to………….
Hs59.iff – (67kb) Player huddle noises?

Qb1cn001.iff – (36kb) Various Quarterback counts (16, 35, green, 45…..)
All the way to……………
Qb1cn100.iff – (38kb) Various Quarterback counts (16, 32, green 45, …..)

Qb1dsh1.iff – (22kb) Various Quarterback sounds (down…set….Hut… hut.)
Qb1dsh2.iff – (25kb) Various Quarterback sounds (down….set….Hut… Hut..)

Qb2dsh1.iff – (20kb) Similar to the above but with other voice.
Qb2dsh2.iff – (19kb) Similar to the above but with other voice.



Qb2cn001.iff – (33kb) Various Quarterback counts similar to the above with other voice.
All the way to……….
Qb2cn100.iff – (32kb) (33kb) Various Quarterback counts similar to the above with other voice.


Loadsnd.iff (86kb) The music that plays while a game is loading with the animated NFL2k2 logo & the football (Open it as Dialogic VOX – ADPCM 4 bit 22050 hz, the sound isn’t perfect but you can definitely distinguish the tune).
Since this file only has 1 music track I tried to open/convert it to wav with adx2wav, cinepack & AFS explorer but none of them were able to recognize the file... =(

Gameaudio.iff (478Kb) The first part would appear to be some sort of crowd boos, then some sort of player moans, then just loud static, and some unidentifiable sounds at the end.
File starts with: “SOUN...../..0...boo/..VCSD”
Ends with “...............g...g....g.CEXIT............”

chat.dir (33.8KB) The file itself doesnt seem to have any audio, but it appears to have the filename references to individual commentary files which I presume are located within chat.dat

This is a fragment from chat.dir when viewed with a hexeditor:

A..A2......>...02..>.......pa_musonce10.wav.pa_mus once09.wav.pa_musonce08.wav.pa_musonce07.wav.pa_mu sonce06.wav.pa_musonce05.wav.pa_musonce04.wav.pa_m usonce03.wav.pa_musonce02.wav.pa_musonce01.wav.pa_ musonce00.wav.

The more I analyze this game, the more I think those echelon guys really did their homework when downsampling the vast number of sound files.

Finally I did some testing by replacing NFL2K2's Loadsnd.iff with NFL2k1's file of the same name, and the DC plays the sound just fine, (I think NFL2K1's music is better....) I also did some tests with stadium files but that belongs on another thread....

Hope this helps,

I'll keep searching........
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