Pitch axis theory refers to a way of thinking about chord progressions and modes, that was heavily used and popularized (though not invented) by the guitarist...
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Aircraft principal axes (redirect from Pitch axis (kinematics))
right about an axis running up and down; pitch, nose up or down about an axis running from wing to wing; and roll, rotation about an axis running from nose...
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Pitch axis may refer to: Pitch axis (music), the center about which a melody is inverted Pitch axis theory, a musical technique used in constructing chord...
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Inversion (music) (redirect from Pitch axis (music))
the axis. The pitch axis of D-A-G and its inversion A-D-E either appear to be between C/B♮ or the single pitch F. Voicing (music) Pitch axis theory Retrograde...
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The tap-on bridge played only on the fifth-string is an example of pitch axis theory. Deep Purple performed the song regularly during Satriani's tenure...
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Shir-Cliff, Jay, and Rauscher (1965) Other types of chromaticity: Pitch axis theory Parallel scales Nonchord tone The minor mode in major keys (mode mixture)...
28 KB (2,796 words) - 01:47, 9 November 2024
utilizes a unique compositional technique described by Satriani as pitch axis theory, which consists of shifting modes underneath a pedal tone (in this...
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Ship motions (redirect from Pitch (ship motion))
transverse/Y axis, lateral axis, or pitch axis is an imaginary line running horizontally across the ship and through the centre of mass. A pitch motion is...
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In music theory, pitch spaces model relationships between pitches. These models typically use distance to model the degree of relatedness, with closely...
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Tonic (music) (redirect from Tonal axis)
as a subclass." Thus, a pitch center may function referentially or contextually in an atonal context, often acting as an axis or line of symmetry in an...
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Precession (redirect from Precession of the axis)
(vertical) pivot axis. Then, spinning of the wheel (around the wheelhub) is added. Imagine the gimbal axis to be locked, so that the wheel cannot pitch. The gimbal...
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valve Pitch Pitch axis theory Pitch circularity Pitch class Pitch class space Pitch contour Pitch interval Pitch of brass instruments Pitch space Pitch wheel...
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Gear (redirect from Pitch (gear))
joining the two gear axes. Pitch circle, pitch line Circle centered on and perpendicular to the axis, and passing through the pitch point. A predefined diametral...
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using the ♭VII dominant chord. Older systems of harmonic theory segue very easily into the axis system. Brazilian music, especially the music of Antonio...
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(notes) placed on a staff or staves, the vertical axis corresponding to pitch and the horizontal axis corresponding to time. Note head shapes, stems, flags...
118 KB (13,822 words) - 20:38, 6 March 2025
the twist axis. The points in a body undergoing a constant twist motion trace helices in the fixed frame. If this screw motion has zero pitch then the...
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Cyclorotor (section Blade pitch considerations)
These blades are cyclically pitched twice per revolution to produce force (thrust or lift) in any direction normal to the axis of rotation. Cyclorotors are...
29 KB (3,455 words) - 18:23, 2 May 2025
Modulatory space (category Pitch space)
groups or lattices. Closely related to pitch class space is pitch space, which represents pitches rather than pitch classes, and chordal space, which models...
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Curveball (redirect from Lord Charles (pitch))
opposite pitch of the four-seam fastball's backspin, but with all four seams rotating in the direction of the flight path with forward-spin, with the axis of...
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Euler angles (redirect from Roll-pitch-yaw)
to compensate for deck tilt (pitch and roll). In traditional systems, a stabilizing gyroscope with a vertical spin axis corrects for deck tilt, and stabilizes...
48 KB (5,168 words) - 03:51, 15 March 2025
and Y-axes, and the Y-axis ranges from 0 to 10. A base-10 log scale is used for the Y-axis of the bottom left graph, and the Y-axis ranges from 0.1 to 1000...
13 KB (1,203 words) - 20:46, 10 March 2025
horizontal stabilizer.: Section 5.3 More generally, a pitching moment is any moment acting on the pitch axis of a moving body. The lift on an airfoil is a distributed...
6 KB (752 words) - 14:03, 30 December 2024
For smaller motors there are self-pitching propellers. The blades freely move through an entire circle on an axis at right angles to the shaft. This...
16 KB (3,064 words) - 16:34, 5 December 2024
Instant centre of rotation (redirect from Instantaneous axis of rotation)
screw has an axis which is a line in 3D space (not necessarily through the origin), the axis of rotation; the screw also has a finite pitch (a fixed translation...
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Moment of inertia (redirect from Principal axis (mechanics))
roll, pitch and yaw. The moment of inertia is defined as the product of mass of section and the square of the distance between the reference axis and the...
91 KB (17,179 words) - 15:28, 14 May 2025
at right angles to the helix axis. For monofilar designs the radiation is linearly polarized parallel to the helix axis. These are used for compact antennas...
19 KB (2,366 words) - 18:11, 3 October 2024
axis, positive with the starboard (right) wing down. Yaw is about the vertical body axis, positive with the nose to starboard. Pitch is about an axis...
49 KB (8,502 words) - 05:56, 9 April 2025
pitch arrays are trivially obtained from each other by direct shear mapping. This note layout created by Euler is utilised in Neo-Riemannian theory to...
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Music and mathematics (section Set theory)
Music theory analyzes the pitch, timing, and structure of music. It uses mathematics to study elements of music such as tempo, chord progression, form...
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Multiplication (music) (redirect from Pitch multiplication)
ISBN 0306775220. ‹See TfM›Schuijer, Michiel. 2008. Analyzing Atonal Music: Pitch-Class Set Theory and Its Contexts. Eastman Studies in Music 60. Rochester, New York:...
23 KB (2,136 words) - 04:10, 20 January 2025