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An octave band is a frequency band that spans one octave (Playⓘ). In this context an octave can be a factor of 2[1][full citation needed] or a factor of 10 0.301.[2][full citation needed][3][full citation needed] An octave of 1200 cents in musical pitch (a logarithmic unit) corresponds to a frequency ratio of 2/ 1 ≈ 10 0.301 .
A general system of scale of octave bands and one-third octave bands has been developed for frequency analysis in general, most specifically for acoustics. A band is said to be an octave in width when the upper band frequency is approximately twice the lower band frequency.
^Crocker (1997). [no title cited]. John Wiley & Sons. p. 1325. ISBN 978-0-471-25293-1. Archived from the original on 5 December 2017 – via Google books.
An octaveband is a frequency band that spans one octave (Play). In this context an octave can be a factor of 2[full citation needed] or a factor of 10 0...
In music, an octave (Latin: octavus: eighth) or perfect octave (sometimes called the diapason) is a series of eight notes occupying the interval between...
the sound absorption coefficients of a material for the four one-third octavebands at 250 Hz, 500 Hz, 1000 Hz and 2000 Hz". The absorption coefficients...
community over time, such as the inclusion of redundancy between adjacent octavebands (rev.2), level-dependent auditory masking (rev.3) and various methods...
to 50 Hz and/or up to 10 kHz. The measured levels in each 1/3 octaveband (or octaveband) from the source room (or area) (S) are then compared to the...
to a sound pressure of 20 micropascals for each one-third-octaveband. The individual band sound pressure levels are converted to "noy" values which are...
upright piano (four- or five-octave), albeit with smaller keys and a much smaller cabinet, or a large wooden music box (three-octave). The keys connect to hammers...
OmTown/Higher Octave records. The lyrics for the title track were written by Elton John’s writing partner Bernie Taupin, who gifted it to the band; they subsequently...
acoustical parameter calculated from sound pressure levels measured in octavebands. It is used to characterize a noise signal in the frequency range where...
note name (with accidental if needed) and a number identifying the pitch's octave. Although scientific pitch notation was originally designed as a companion...
City. In 2000, Octave One released their most commercially successful recording, "Blackwater". In 2002, "Blackwater" was remixed by the band with a reworked...
discrete-time (sampled) signal by using discrete-time filterbanks of dyadic (octaveband) configuration is a wavelet approximation to that signal. The coefficients...
but is in a different octave; these instruments are said to transpose "at the octave". Pitches on the double bass sound an octave lower than written, while...
The White Octave was a rock band from Chapel Hill, North Carolina. The group was founded shortly after Steve Pederson left Cursive, and was initially a...
with a View (1995) Higher Octave Records. Body Language (1997) Higher Octave Records. For a Lifetime (1998) Higher Octave Records. Namaste (2001) Wildhorse...
700 Hz, increasing reverberation time from 1.4 to 2.5 s in the 125 Hz octaveband. However, the system never fully solved the problem, and as it aged it...
Higher Octave Music is a sub-label imprint of Narada Productions. Since 2013, it is part of Universal Music Group's Capitol Music Group, which is located...
on the left shows a one-third octaveband spectrum taken under a glider flyover; the tone is 15 dB above the broad band sound. The aircraft speed U was...