Getting this weird reverb during all speech in-flight. Briefings and other sound is good but this is really funky. Here's my launcher flags and system specs:
C:\Program Files (x86)\Freespace 2\fs2_open_3_6_13r_INF_SSE2-20110502_r7172.exe -mod mediavps_3612 -spec -glow -env -mipmap -missile_lighting -normal -3dshockwave -post_process -cache_bitmaps -targetinfo -orbradar -rearm_timer -3dwarp -warp_flash -snd_preload
Build: r7172
Phenom II Quad-core 3.4 Ghz
GeForce GTX460 1GB Superclocked
Soundblaster X-Fi Xtreme Audio
Windows 7 Pro, 64-bit
Short sample can be seen at this YouTube link. Sorry if the download is long...it's 1920x1080 resolution so the 6 seconds I recorded with FRAPS made a 300MB file.
http://www.youtube.com/watch?v=3txKuDxuqqgThanks for the help.
EDIT: Nevermind, fixed it. Guess I had the "Enable EFX" option checked in the Audio area of the launcher.