The title says it all I guess.I currently have Ultimate traffic but I am dissapointed thet the AI aircraft use the much inferior FS9 sounds.Do MyTraffic X aircraft use the improved FSX sounds?Cheers,Kenneth

Hi, I have Ultimate Traffic as well. I went into my UT aircraft and edited the sound config files to alias the default aircraft counterpart ai sound files. For instance, in the 737's I edited the sound.cfg to read: "alias=b737_800soundai." I went through and matched up as best as possible the UT aircraft with the same or similar default aircraft ai sound. Improved the sound ambiance around my airports now. Only took a few moments. Hope this helps.Good Luck,KailFlightSimmer since 1987C2D E6850 3.0GHz 1333FSBXFX Nforce 680i LT SLI2x XFX 8800GT 512MB SLI'd4GB Crucial Ballistix PC6400 800MHzCreative SB Audigy2 ZSUltra Xfinity 600W SLI PSUSeagate 320GB 7200RPM 16MB SATA-3GB/S HDWindows XP SP2 / FSX SP2 / FS9 SP1

Thank's a lot Kail I will look into that!/Kenneth