Mar 30, 2018 · The actual values that delimit a musical octave are determined by the tuning convention being used: An octave is usually not exactly tonic frequency x 2 but hovers around …

octave唯一的优点也就是占内存小了（< 500M），然而不知是不是安装的姿势不对，每次打开软件&跑个小命令，简直比PS和AE还慢。 Matlab 要流畅很多，而且功能齐全，用的人多所以社区 …

Sep 12, 2023 · If you add another 7 steps to an octave, you get two octaves, but the resulting name will be quint-decima, originating from the number of 15 = 1+7+7, rather than 8+8. The …

Apr 26, 2011 · Well the octave represents a doubling / halving of hertz (cycles per second). So, midi middle C is 256 hz, and if you know your computer numbers, you'll realise that the next …

Oct 28, 2020 · To clarify: I am not asking why an octave is called an octave (meaning eight) if we have 7 notes. This is clear. My question is about the chronology of a 12 semi-tone tuning …

The first known usage of "octave" in English, according to the Oxford English Dictionary: The earliest known use of the word octave is in the late 1500s. OED's earliest evidence for octave …

Jan 11, 2012 · Another good trick is to jump up with the left hand and play the first octave of every triplet as only the bottom note of that octave. Using the left hand of course. This actually …

May 11, 2020 · The reed can be forced to 'overblow' by a momentary increase in bag pressure, giving a range of an octave and a fourth or even two octaves in the case of the gaita. I'm not …

Feb 26, 2024 · 8va is an abbreviation for "ottava" ("octave" in Italian) and is commonly used both for higher and lower octave shifts. The key difference is the placement of the dashed line: …

Because pitch measurement systems (linear and logarithmic) are derived from the octave as 2:1, a double octave represented as 16va (16:8 = 2:1) is a notation evolution surpassing music …