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Topic: Augmented-second


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 Minor third - Wikipedia, the free encyclopedia
An example of the augmented second is in the A harmonic minor scale between F and G#, where it serves to allow chords in a minor key to follow the same rules of cadence observed in major keys where the V chord is "dominant" (that is, contains a major triad plus a minor seventh).
Augmented seconds occur in many scales, most importantly the harmonic minor and its various modes.
An augmented second is a musical interval larger than a major second.
en.wikipedia.org /wiki/Minor_third

  
 Augmented Reality Home Pages - Introduction
The U of R augmented reality system requires no a priori metric information about the intrinsic and extrinsic parameters of the camera, where the user is located in the world or the position of objects in the world.
Augmented reality systems are expected to run in real-time so that a user will be able to move about freely within the scene and see a properly rendered augmented image.
Augmented reality can be applied so that the surgical team can see the CT or MRI data correctly registered on the patient in the operating theater while the procedure is progressing.
www.se.rit.edu /~jrv/research/ar/introduction.html

  
 Interval (music) - Wikipedia, the free encyclopedia
The diatonic intervals, as well, have other enharmonic equivalents, such as augmented second for minor third.
The inversion of a major interval is a minor interval (and vice versa); the inversion of a perfect interval is also perfect; the inversion of an augmented interval is a diminished interval (and vice versa); and the inversion of a double augmented interval is a double diminished interval (and vice versa).
Major seconds are two semitones, also called a whole step, minor seconds are one semitone, also called a half step.
en.wikipedia.org /wiki/Interval_(music)

  
 TheoryForGuitar.txt
Notice however that the second c-d is a whole-tone, while the second e-f is a half-tone; the third c-e consists of two W's (four H's), while the third e-g consists of one H and one W (three H's).
The second inversion consists of a 3rd, a 4th and a 6th and is notated as "34".
C augmented, simply C+5 or C+ : c e #g \M3/ \M3/ \___#5__/ Intervals: c e #g from c -- M3 #5 from e m6 -- M3 (1st inversion) from #g b4 m6 -- (2nd inversion) DIMINISHED A diminished triad is a minor triad with a diminished fifth.
www.roughstock.com /cowpie/resources/TheoryForGuitar.txt

  
 Augmented Reality System
Finally, the augmented image is shown when the live video is shown in the detected areas that are in closer to the viewer than any virtual objects.
The augmented view is presented to the user on the display of the HMD.
One of the areas that has not been investigated in augmented reality systems is the incorporation of interaction with the virtual objects.
www.se.rit.edu /~jrv/research/ar/video.html

  
 Chromatic Chords
The characteristic interval of the augmented 6th is formed between the bottom note of the IV6 (^6 in minor) and this new note that is a semitone below ^5.
Although the origin of the augmented sixth chords is in the minor mode, they are used freely in major in the 19th century.
Augmented sixth chords derive from a common cadence in the minor mode - the "Phrygian" cadence, which consists of IV6 - V. Like the "borrowed" chords discussed above, they arise from an expanded scalar resource: here the leading tone belonging to the dominant.
www.msu.edu /~bruce/chromatic.htm

  
 The Double Harmonic Scales
Augmented seconds are common in the musics of North Africa, the Middle East and Eastern Europe, though they were considered unmelodic in common practice classical music.
The augmented seconds certainly give the scale a North African or Middle Eastern flavour, and make it quite unsuitable for common practice classical, where the augmented second is considered to be unmelodic.
This is the only prime scale that is not proper, and with three types of second (major, minor and augmented) it is a melodically rough scale.
www.andymilne.dial.pipex.com /Doubleha.shtml

  
 Chromatic Scale & Major Scale
The interval of three half-steps can be called an augmented second or a minor third.
The augmented fourth/diminished fifth is sometimes referred to as a tritone.
Seconds, thirds, sixths, and sevenths are major or minor.
members.aol.com /snglstringtheory/guitar/8theory1.html

  
 Intervals
A second is the interval between adjacent letters like A-B (remember that by convention B-A would be a seventh because it is an ascending interval, B as the lower note).
This means that the interval of a ninth is equivalent to the interval of a second, displaced by an octave.
The augmented intervals are one half step wider than the perfect, and the diminished are one half step narrower than the perfect.
www.musictheoryresources.com /members/FA_intervals.htm

  
 Augmented Sixth Chord Tutorial
Later composers chose to use the augmented sixth resolution to V instead of I, because as theory progressed, the ornamentation or strengthening of the chords that resolved to V became preferred over the ornamentation or strengthening of the sonorities that resolved to tonic.
The leading tone ascends a minor second to the tonic in the Clausula Vera cadence and the lowered second scale step descends a minor second to the tonic in the Phrygian cadence.
Each of the three augmented sixth chords begins with determining the two leading tones to the dominant (the sharp-4th scale degree and the flat-6th scale degree).
www.samford.edu /~rdremley/Tutorials/augmented6th/aug6th.html

  
 An augmented matrix
The augmented matrix is formed by taking th matrix of coefficients and "augmenting it" by appending a column containing the numbers on the right side of the equations.
I want the -3 in the third row to be 0 and I can arrange this by multiplying the second row by 3 and adding it to the third row.
The first column is now in the form I want so I can now turn my attention to the second column.
mathcentral.uregina.ca /QQ/database/QQ.09.01/greg2.html

  
 Notes 7.3
Create second zero by multiplying first row by 7 and adding to second row multiplied by 2.
Create second zero by multiplying first row by -2 and adding to the third row.
Create third zero by multiplying second row by 4 and adding to third row multiplied by 5.
www.accd.edu /spc/math/faculty/psmith/1314notes7s3.htm

  
 Augmented reality
Another reason for augmented reality systems being confined to some limited space was/is the use of 2-part trackers that require that the user, wearing one part, be near the other part, which is typically heavy and often carefully positioned relative to surrounding objects[ 13 ].
This resulted in an augmented reality experience, but differed from previous work by others, in the sense that I was free to roam about untethered, while engaged in this experience.
Regardless of whether a see-through display or a display that blocked one eye completely was used, the perceptual effect was to see the computer screen as though it was overlaid on reality.
www.wearcam.org /historical/node9.html

  
 ALLYN, JOHN
The Venn Collection (page 114) had only the second edition (1848) of the present work (which was, however, augmented with "an alphabetical list of upwards of one thousand works on logic").
First published in 1817, a much augmented second edition appeared in 1827.
Second [-First ] London, for the author, 1798 [-1805].
www.tbrookswilder.com /BritConPhilJune.htm

  
 Pythagorean Tuning - More details
We might describe eb-f# as a Pythagorean augmented second: it consists of the apotome eb-e, the diatonic semitone e-f, and the apotome f-f#, and thus a rounded (114 + 90 + 114) or 318 cents.
The Pythagorean major second (9:8), at around 204 cents, is larger than two equally-tempered semitones (200 cents), giving it a generously wide quality as a melodic interval (Section 3.3) as well as a more mild or "concordant" quality as a vertical interval (Sections 3.1.3, 3.2.3).
While medieval writers often lump both augmented fourth and diminished fifth under the term tritone, in fact the latter interval is not identical to the former.
www.medieval.org /emfaq/harmony/pyth4.html

  
 Augmented Reality
The second uses a PDA to provide a convenient portal with which the user can quickly view the augmented world.
Furthermore, if large numbers of people are working in the augmented environment on a day-to-day basis, we are forced to consider the social integration aspects of the system.
Such context-sensitive visualisation of data could be useful in many tasks, ranging from a technician fixing a complex piece of equipment to a tourist locating objects in an art gallery.
www.uk.research.att.com /ar

  
 Algebra (Math 1314) - Systems of Equations - Augmented Matricies
An augmented matrix for a system of equations is a matrix of numbers in which each row represents the constants from one equation (both coefficients and the constant on the other side of the equal sign) and each column represents all the coefficients for a single variable.
So, the first step is to make the red three in the augmented matrix above into a 1.  We can use any of the row operations that we’d like to.  We should always try to minimize the work as much as possible however.
Next we want to turn the 7 into a 1.  We can do this by dividing the second row by 7.
tutorial.math.lamar.edu /AllBrowsers/1314/AugmentedMatrix.asp

  
 Intervals
There are two intervals that are missing: the single half-step (a minor second) and the interval of 6 half steps between the P4 and P5 which is called the tritone (because it consists of 3 (tri) whole steps (tones)).
Seconds are easy: they are right next to each other.
We add a plus sign "+" to the general interval for augmented intervals, and a small circle "o" to the general interval for diminished intervals.
www.smu.edu /totw/interval.htm

  
 Intervals
For example: c to d is a second and c to e is a third.
For example: d to e-flat is a minor second (one half step) and d to e-natural is a major second (one whole step or two half steps).
The terms major and minor are only used in connection with seconds, thirds, sixths, and sevenths.
www.alcorn.edu /musictheory/theory1/intervala.htm

  
 A note on the naming of musical intervals
second) (super unison) diesis 2 27:28 24:25 20:21 (subminor second) (augmented unison) chromatic semitone 3 15:16 14:15 (minor second).....................
(whole tone) 6 7:8 supermajor second (diminished third) 7 6:7 (augmented second) subminor third 8 5:6.....................
The inversion of a major seventh (8:15) is a minor second (15:16 or 14:15) or diatonic semitone.
uqconnect.net /~zzdkeena/Music/IntervalNaming.htm

  
 Table-Top Spatially-Augmented Reality, Ramesh Raskar
The second challenge is to generate imagery using overlapping and potentially discontinuous projections impinging on the surfaces of the physical models.
In the second pass, the texture is effectively projected from the user's viewpoint onto the polygonal graphics model of the physical model.
Two example applications are augmented visualization of table-top architectural models of one or more buildings, and augmented visualization of bench-top parts and procedures for assembly line workers or repair technicians.
www.cs.unc.edu /~raskar/Tabletop

  
 Orientalism and Musical Style
In `Turkish Song of the Damned' (MacGowan, Finer) of 1988, an augmented second falls between the second and third degrees, and there is a flattened seventh in the upper tetrachord.
Saint-Saèns's repeated insistence on the augmented second in the Bacchanale can be seen as an instance of the standard Orientalist practice (described by anthropologist Francis Affergan) of emphasising the `[sedimentary] residues...
Yet, the transposing is not random: Bizet has the best of all worlds, using augmented seconds at all three of the favourite places for signifying the cultural Other within the space of an octave.
www.leeds.ac.uk /music/Info/CMJ/Articles/1997/02/01.html

  
 Augmented Second Stellation
The Augmented Second Stellation is a variation of the Second Stellation.
This puzzle that appears in The Puzzling World Of Polyhedral Dissections as Augmented Second Stellation is actually Twelve Point.
He renamed it (and many of his puzzles) for the book and then created this puzzle later on having forgotten about the change.
www.johnrausch.com /PuzzleWorld/puz/augmented_second_stellation.htm

  
 Emozi Music Theory - Music Intervals
The interval between E and F double sharp is an Augmented Second.
The interval between Eb and B is an Augmented Fifth.
F# is the second note of the E scale.
emozi.com /MusicTheoryIntervals.htm

  
 A Monk's Musical Musings
The second two measures of the middle staff present the traditional resolution of the second version of the enharmonic sub-five that has the notated doubly augmented fifth.
In the second cadential measure the decending line is now just above the bass, where it will be in its final appearance, while in the third, the figures are back to their original positions, only here, they are reinterpreted so that the modulation to the relative major can be made.
The augmented triad is marked as enharmonic because it is spelled with a C versus a B-sharp, which makes sense since the note is tied over to become the third of the tonic triad.
hucbald.blogspot.com

  
 Augmented Sixth Chords
Those chords are generally used to reach the dominant or tonic chord in second inversion when performing a cadence in major and minor keys.
There are at least three types of augmented sixths: the Italian sixth, the French sixth, and the German sixth.
This applies also to the other chords of the augmented sixth and to the Neapolitan Sixth.
www.teoria.com /reference/chords/17.htm

  
 The Harmonic Minor Scale
It is, however, avoided as the melodic foundation because of the "unmelodic" augmented second found between its sixth and seventh degrees.
Both of these devices transform the augmented second into a major second.
These devices are used simply to smooth the melodic line without disturbing tonal function in the scale too drastically, although repeated use of the natural sixth will weaken the tonal function of the scale.
www.andymilne.dial.pipex.com /Harmonicmi.shtml

  
 Intervals Choir Instruction Passes Music Academics Neuqua Valley High School Indian Prairie School District
Add a second sharp to D. The interval is now even larger, it becomes an augmented 2nd.
When the second note of an interval is higher than the first note the interval is an ascending interval.
Seconds are probably the easiest intervals to identify.
nvhs.ipsd.org /academics_music_choir_instruction_intervals.html

  
 Paul Rapoport: About 31-tone equal temperament
Correspondingly, the diminished fifth, being the harmonic inversion of the augmented fourth, is 1.867 cents sharper in 31-tone equal temperament than 7:10, while in 12-tone equal temperament, the diminished fifth, which is the same as its augmented fourth, is 17.488 cents flatter.
It should also be noted that in meantone tuning, as in 31-tone and 12-tone equal temperament, the major third is divided exactly in half by the major second: the major third comprises four perfect fifths, and the major second two of them.
The sesqui-augmented and sesqui-diminished intervals are one diesis larger than augmented and diminished intervals respectively: D up to A
www.xs4all.nl /%7Ehuygensf/doc/rap31.html

  
 Other Chromatic Chords
The third type of augmented sixth chord has two different spellings: one for major keys and one for minor keys.
A French Augmented Sixth chord (notated as Fr
Typically, the lowered scale degree 6 is voiced on the bottom, and the raised scale degree 4 is on top, resulting in the unusual interval of an augmented sixth (Ab up to F# in the example below).
www.smu.edu /totw/chromat.htm

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