During the day yesterday at the Edinburgh Interactive Festival, the head of Xbox Live Studios Jerry Johnson said that this autumn with the launch of the new device will Kinect also improved the sound quality of communications that take place online via the wireless headsets or headphones with microphone. Johnson explained that the audio encoding used to date was of low quality to use less bandwidth can be seen that when launching the service Live the minimum bandwidth required was to 64k, but now you can have much faster connections and enjoy a better service.