The Musical Scale
المؤلف:
GEORGE A. HOADLEY
المصدر:
ESSENTIALS OF PHYSICS
الجزء والصفحة:
P-215
2025-11-23
9
A tone with double the number of vibrations of another tone is called the octave of the other (from Latin octavos, meaning "eighth "), since it is the eighth tone in what is called the diatonic scale. The eight tones in the diatonic scale have received names and are represented by notes placed in certain positions with respect to a series of five parallel lines called a staff. These names and positions are shown below, where a tone of 256 vibrations per second (called middle C or c') is taken as the first tone of the scale. A tone and its octave resemble each other closely, and have the same name.
الاكثر قراءة في الصوت
اخر الاخبار
اخبار العتبة العباسية المقدسة
