Stereo (as in stereophonic, stereogram, etc) originally meant in Greek?
Stereophonic sound one position, often ahead in the sound field (analogous to a visual field). In the 2000s, stereo sound is common in entertainment systems such as broadcast radio, TV, recorded music, and cinema. The word "stereophonic" derives from the Greek ("stereós", "firm, solid") + ("phōnḗ", "sound, tone, voice") and it was coined in 1927 by Western Electric, by analogy with the word "stereoscopic". Stereo sound systems can be divided into two forms: the first is "true" or "natural" stereo in which a live sound is captured, with any natural reverberation or ambience present, by an array of microphones. The signal is
ASCII stereogram also produces interesting effects. Figure 3 shows a Single Image Random Text Stereogram (SIRTS) based on the same idea as a Single Image Random Dot Stereogram (SIRDS). The word "Hi" in relief can be seen when the image clicks into place. () Some people have included stereograms in their "signature" at the end of electronic mail messages and news articles. Figure 4 is such an example. Figure 2: A floor, wall and ceiling. Figure 3: A single image random text stereogram. Figure 4: A stereogram signature. Moving animated versions of ASCII stereograms are possible too. The stereo effect can be