Mar 30, 2018 · The concept of the octave - the recurring cycle of notes as we iterate through the sonic spectrum perceived as octave equivalence - need not be described using only our 8 note …

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 …

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: …

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 15, 2024 · However, as Laurence notes, doubling in octaves is often described as "unison," particularly if a soprano or alto (or several) is singing an octave above a tenor or bass (or …

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 …

Oct 20, 2016 · In Bar 21 of Chopin's waltz in A minor the 8th note in the right hand is an interesting case in that it is a G at the start of an octave higher section which is clearly …

Feb 3, 2013 · A parallel octave refers only to two consecutive notes! Octave doubling If you have two or more instruments that are intentionally arranged to play the same voice (in unison or) …

Octave的文档相比MATLAB就是一坨翔，不止查找不便，第三方包（package）文档不完善，许多仅有简短的参数解释，没有示例代码； 即使同名的函数，计算结果也可能很不一样。

octave是慢，也没有什么超越matlab的功能，函数也不能100%兼容，可是它免费啊！ 我觉得开源项目真的是拯救了在欧美国家广大的开发者，否则那些没有充足经费购买正版软件的开发者， …