A plugin for Kerbal Space Program which adds some SSTV, beeps, and nonsensical radio chatter between your crewed command pods and Mission Control.
There is also some environmental sounds as : wind in atmosphere, breathing on EVA and background noises inside spacecrafts.
*** Reviews ***
(Thanks to maxrsp, nice review - (Chatterer v0.9.6 / 22 Aug. 2015))
(Featured in TinyPirate "2 Minute Mods" ser