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.
Znamenny Chant is unison, melismatic liturgical singing that has its own specific notation, called the stolp notation. The symbols used in the stolp notation are called kryuki (Russian: ÐºÑÑÐºÐ¸, 'hooks') or znamena (Russian: Ð·Ð½Ð°Ð¼ÑÐ½Ð°, 'signs'). Often the names of the signs are used to refer to the stolp notation.