Hi allHope you can help here. What do I need to do to eliminate the echo that you hear when adding jet sound to a twin engined miltary jet. Eg, if you add the sounds that came with Kirk Olsen's Viper to a Tornado for instance, it sounds really awful. Any adjustments to the sound cfg you could recommendRegardsErich

You could try going to Windows Media Player and turning off the SRS Wow Effects.Allcott

Allcott - Mine were off . Still same problem. Thanks anyway.