Share page | Visit Us On FB |
II. §36.] CALCULATION OF VIBRATION-NUMBERS. 69
solitary exception of the Minor Sixth, having nothing beyond 6, while the former bring in 9, 15 and 16. |
||
|
||
36. By the help of this table we can calculate the vibration-numbers of all the notes within a single Octave which belong to the Major or Minor keys as soon as the vibration-number of their tonic is given. For instance, let middle C of the pianoforte (vib.-no. 264) be the tonic. From the third line of the table we see that the vibration-number of D must be to 264 in the ratio of 9 to 8. It must |
||
|
||