The new method of producing the screen had a few immediate improvements. TFT made it possible to reduce the crosstalk between individual pixels resulting in a significant improvement in image quality. Crosstalk is when the signal of adjacent pixels affect the operation of the pixel.
Gregorian mode. The introit Quasi modo geniti, from which Quasimodo Sunday gets its name, is in Mode 6. A Gregorian mode (or church mode) is one of the eight systems of pitch organization used in Gregorian chant.
Click the link for more information. (c.A.D. 470âA.D. 525) applied the first 15 letters of the alphabet to the notes in use at the end of the Roman period. Notation of Gregorian chant was by means of neumes, which are thought to have been derived from symbols used in the Greek language to indicate pitch inflection. Neumes were certainly in use by the 6th cent., although the earliest extant manuscripts containing them are fragmentary ones from the 8th cent.