short project demonstrating an emitter. Graphics: tower is 3D text (specially created font consisting of a circle, a triangle and a "leg" shape for the tower). World is an mObject object (Sphere primitive with NASA world topo image wrapped on it). Night sky: Star generator replicated, Clouds generator with Noise Dissolve. Horizon light, a circle shape feathered. The signal sound effect is actually the Water Drop.aif from the Apple Loops library, cut to the first drip sound.