Chromatic Harmony
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
The 17-Tone Puzzle — and the Neo-Medieval Key That Unlocks It
The 17-tone Puzzle — And the Neo-medieval Key That Unlocks It by George Secor A Grave Misunderstanding The 17 division of the octave has to be one of the most misunderstood alternative tuning systems available to the microtonal experimenter. In comparison with divisions such as 19, 22, and 31, it has two major advantages: not only are its fifths better in tune, but it is also more manageable, considering its very reasonable number of tones per octave. A third advantage becomes apparent immediately upon hearing diatonic melodies played in it, one note at a time: 17 is wonderful for melody, outshining both the twelve-tone equal temperament (12-ET) and the Pythagorean tuning in this respect. The most serious problem becomes apparent when we discover that diatonic harmony in this system sounds highly dissonant, considerably more so than is the case with either 12-ET or the Pythagorean tuning, on which we were hoping to improve. Without any further thought, most experimenters thus consign the 17-tone system to the discard pile, confident in the knowledge that there are, after all, much better alternatives available. My own thinking about 17 started in exactly this way. In 1976, having been a microtonal experimenter for thirteen years, I went on record, dismissing 17-ET in only a couple of sentences: The 17-tone equal temperament is of questionable harmonic utility. If you try it, I doubt you’ll stay with it for long.1 Since that time I have become aware of some things which have caused me to change my opinion completely. -
05/08/2007 Trevor De Clercq TH521 Laitz
05/08/2007 Trevor de Clercq TH521 Laitz Harmony Lecture (topic: introduction to modal mixture; borrowed chords; subtopic: mixture in a major key [^b6, ^b3, ^b7]) (N.B. I assume that students have been taught on a track equivalent to that of The Complete Musician, i.e. they will have had exposure to applied chords, tonicization, modulation, but have not yet been exposed to the Neapolitan or Augmented Sixth chord) I. Introduction to concept A. Example of primary mixture in major mode (using ^b6) 1. First exposure (theoretical issue) • Handout score to Chopin excerpt (Waltz in A minor, op. 34, no. 2, mm. 121-152) • Play through the first half of the Chopin example (mm. 121-136) • Ask students what key the snippet of mm. 121-136 is in and how they can tell • Remark that these 16 bars, despite being clearly in A major, contain a lot of chromatic notes not otherwise found in A major • Work through (bar by bar with students providing answers) the chromatic alterations in mm. 121-131, all of which can be explained as either chromatic passing notes or members of applied harmonies • When bar 132 is reached, ask students what they think the purpose of the F-natural and C- natural alterations are (ignore the D# on the third beat of bar 132 for now) • Point out the parallel phrase structure between mm. 121-124 and mm. 129-132, noting that in the first case, the chord was F# minor, while in the second instance, it is F major • Remark that as of yet in our discussion of music theory, we have no way of accounting for (or labeling) an F major chord in A major; the former doesn't "belong" to the latter 2. -
On Modulation —
— On Modulation — Dean W. Billmeyer University of Minnesota American Guild of Organists National Convention June 25, 2008 Some Definitions • “…modulating [is] going smoothly from one key to another….”1 • “Modulation is the process by which a change of tonality is made in a smooth and convincing way.”2 • “In tonal music, a firmly established change of key, as opposed to a passing reference to another key, known as a ‘tonicization’. The scale or pitch collection and characteristic harmonic progressions of the new key must be present, and there will usually be at least one cadence to the new tonic.”3 Some Considerations • “Smoothness” is not necessarily a requirement for a successful modulation, as much tonal literature will illustrate. A “convincing way” is a better criterion to consider. • A clear establishment of the new key is important, and usually a duration to the modulation of some length is required for this. • Understanding a modulation depends on the aural perception of the listener; hence, some ambiguity is inherent in distinguishing among a mere tonicization, a “false” modulation, and a modulation. • A modulation to a “foreign” key may be easier to accomplish than one to a diatonically related key: the ear is forced to interpret a new key quickly when there is a large change in the number of accidentals (i.e., the set of pitch classes) in the keys used. 1 Max Miller, “A First Step in Keyboard Modulation”, The American Organist, October 1982. 2 Charles S. Brown, CAGO Study Guide, 1981. 3 Janna Saslaw: “Modulation”, Grove Music Online ed. L. Macy (Accessed 5 May 2008), http://www.grovemusic.com. -
Many of Us Are Familiar with Popular Major Chord Progressions Like I–IV–V–I
Many of us are familiar with popular major chord progressions like I–IV–V–I. Now it’s time to delve into the exciting world of minor chords. Minor scales give flavor and emotion to a song, adding a level of musical depth that can make a mediocre song moving and distinct from others. Because so many of our favorite songs are in major keys, those that are in minor keys1 can stand out, and some musical styles like rock or jazz thrive on complex minor scales and harmonic wizardry. Minor chord progressions generally contain richer harmonic possibilities than the typical major progressions. Minor key songs frequently modulate to major and back to minor. Sometimes the same chord can appear as major and minor in the very same song! But this heady harmonic mix is nothing to be afraid of. By the end of this article, you’ll not only understand how minor chords are made, but you’ll know some common minor chord progressions, how to write them, and how to use them in your own music. With enough listening practice, you’ll be able to recognize minor chord progressions in songs almost instantly! Table of Contents: 1. A Tale of Two Tonalities 2. Major or Minor? 3. Chords in Minor Scales 4. The Top 3 Chords in Minor Progressions 5. Exercises in Minor 6. Writing Your Own Minor Chord Progressions 7. Your Minor Journey 1 https://www.musical-u.com/learn/the-ultimate-guide-to-minor-keys A Tale of Two Tonalities Western music is dominated by two tonalities: major and minor. -
Eduqas-Bach-Badinerie-Musical-Analysis.Pdf
Musical Analysis Bach: Badinerie J.S.Bach: BADINERIE from Orchestral Suite No.2 Melodic Analysis The entire movement is based on two musical motifs: X and Y. Section A Bars 02 – 161 Sixteen bars Bars 02 – 21 The movement opens with the first statement of motif X, which is played by the flute. The motif is a descending B minor arpeggio/broken chord with a characteristic quaver and semiquaver(s) rhythm. Bars 22 – 41 The melodic material remains with the flute for the first statement of motif Y. This motifis an ascending semiquaver figure consisting of both arpeggios/broken chords sand conjunct movement. Bars 42 – 61 Motif X is then restated by the flute. Music | Bach: Badinerie - Musical Analysis 1 Musical Analysis Bach: Badinerie Bars 62 – 81 Motif X is presented by the cellos in a slightly modified version in which the last crotchet of the motif is replaced with a quaver and two semiquavers. This motif moves the tonality to A major and is also the initial phrase in a musical sequence. Bars 82 – 101 Motif X remains with the cellos with a further modified ending in which the last crotchet is replaced with four semiquavers. It moves the tonality to the dominant minor, F# minor, and is the answering phrase in a musical sequence that began in bar 62. Bars 102 – 121 Motif Y returns in the flute part with a modified ending in which the last two quavers are replaced by four semiquavers. Bars 122 – 161 The flute continues to present the main melodic material. Motif Y is both extended and developed, and Section A is brought to a close in F# minor. -
Models of Octatonic and Whole-Tone Interaction: George Crumb and His Predecessors
Models of Octatonic and Whole-Tone Interaction: George Crumb and His Predecessors Richard Bass Journal of Music Theory, Vol. 38, No. 2. (Autumn, 1994), pp. 155-186. Stable URL: http://links.jstor.org/sici?sici=0022-2909%28199423%2938%3A2%3C155%3AMOOAWI%3E2.0.CO%3B2-X Journal of Music Theory is currently published by Yale University Department of Music. Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your personal, non-commercial use. Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained at http://www.jstor.org/journals/yudm.html. Each copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printed page of such transmission. The JSTOR Archive is a trusted digital repository providing for long-term preservation and access to leading academic journals and scholarly literature from around the world. The Archive is supported by libraries, scholarly societies, publishers, and foundations. It is an initiative of JSTOR, a not-for-profit organization with a mission to help the scholarly community take advantage of advances in technology. For more information regarding JSTOR, please contact [email protected]. http://www.jstor.org Mon Jul 30 09:19:06 2007 MODELS OF OCTATONIC AND WHOLE-TONE INTERACTION: GEORGE CRUMB AND HIS PREDECESSORS Richard Bass A bifurcated view of pitch structure in early twentieth-century music has become more explicit in recent analytic writings. -
Day 17 AP Music Handout, Scale Degress.Mus
Scale Degrees, Chord Quality, & Roman Numeral Analysis There are a total of seven scale degrees in both major and minor scales. Each of these degrees has a name which you are required to memorize tonight. 1 2 3 4 5 6 7 1 & w w w w w 1. tonicw 2.w supertonic 3.w mediant 4. subdominant 5. dominant 6. submediant 7. leading tone 1. tonic A triad can be built upon each scale degree. w w w w & w w w w w w w w 1. tonicw 2.w supertonic 3.w mediant 4. subdominant 5. dominant 6. submediant 7. leading tone 1. tonic The quality and scale degree of the triads is shown by Roman numerals. Captial numerals are used to indicate major triads with lowercase numerals used to show minor triads. Diminished triads are lowercase with a "degree" ( °) symbol following and augmented triads are capital followed by a "plus" ( +) symbol. Roman numerals written for a major key look as follows: w w w w & w w w w w w w w CM: wI (M) iiw (m) wiii (m) IV (M) V (M) vi (m) vii° (dim) I (M) EVERY MAJOR KEY FOLLOWS THE PATTERN ABOVE FOR ITS ROMAN NUMERALS! Because the seventh scale degree in a natural minor scale is a whole step below tonic instead of a half step, the name is changed to subtonic, rather than leading tone. Leading tone ALWAYS indicates a half step below tonic. Notice the change in the qualities and therefore Roman numerals when in the natural minor scale. -
AP Music Theory Course Description Audio Files ”
MusIc Theory Course Description e ffective Fall 2 0 1 2 AP Course Descriptions are updated regularly. Please visit AP Central® (apcentral.collegeboard.org) to determine whether a more recent Course Description PDF is available. The College Board The College Board is a mission-driven not-for-profit organization that connects students to college success and opportunity. Founded in 1900, the College Board was created to expand access to higher education. Today, the membership association is made up of more than 5,900 of the world’s leading educational institutions and is dedicated to promoting excellence and equity in education. Each year, the College Board helps more than seven million students prepare for a successful transition to college through programs and services in college readiness and college success — including the SAT® and the Advanced Placement Program®. The organization also serves the education community through research and advocacy on behalf of students, educators, and schools. For further information, visit www.collegeboard.org. AP Equity and Access Policy The College Board strongly encourages educators to make equitable access a guiding principle for their AP programs by giving all willing and academically prepared students the opportunity to participate in AP. We encourage the elimination of barriers that restrict access to AP for students from ethnic, racial, and socioeconomic groups that have been traditionally underserved. Schools should make every effort to ensure their AP classes reflect the diversity of their student population. The College Board also believes that all students should have access to academically challenging course work before they enroll in AP classes, which can prepare them for AP success. -
Discover Seventh Chords
Seventh Chords Stack of Thirds - Begin with a major or natural minor scale (use raised leading tone for chords based on ^5 and ^7) - Build a four note stack of thirds on each note within the given key - Identify the characteristic intervals of each of the seventh chords w w w w w w w w % w w w w w w w Mw/M7 mw/m7 m/m7 M/M7 M/m7 m/m7 d/m7 w w w w w w % w w w w #w w #w mw/m7 d/wm7 Mw/M7 m/m7 M/m7 M/M7 d/d7 Seventh Chord Quality - Five common seventh chord types in diatonic music: * Major: Major Triad - Major 7th (M3 - m3 - M3) * Dominant: Major Triad - minor 7th (M3 - m3 - m3) * Minor: minor triad - minor 7th (m3 - M3 - m3) * Half-Diminished: diminished triad - minor 3rd (m3 - m3 - M3) * Diminished: diminished triad - diminished 7th (m3 - m3 - m3) - In the Major Scale (all major scales!) * Major 7th on scale degrees 1 & 4 * Minor 7th on scale degrees 2, 3, 6 * Dominant 7th on scale degree 5 * Half-Diminished 7th on scale degree 7 - In the Minor Scale (all minor scales!) with a raised leading tone for chords on ^5 and ^7 * Major 7th on scale degrees 3 & 6 * Minor 7th on scale degrees 1 & 4 * Dominant 7th on scale degree 5 * Half-Diminished 7th on scale degree 2 * Diminished 7th on scale degree 7 Using Roman Numerals for Triads - Roman Numeral labels allow us to identify any seventh chord within a given key. -
Music in Theory and Practice
CHAPTER 4 Chords Harmony Primary Triads Roman Numerals TOPICS Chord Triad Position Simple Position Triad Root Position Third Inversion Tertian First Inversion Realization Root Second Inversion Macro Analysis Major Triad Seventh Chords Circle Progression Minor Triad Organum Leading-Tone Progression Diminished Triad Figured Bass Lead Sheet or Fake Sheet Augmented Triad IMPORTANT In the previous chapter, pairs of pitches were assigned specifi c names for identifi cation CONCEPTS purposes. The phenomenon of tones sounding simultaneously frequently includes group- ings of three, four, or more pitches. As with intervals, identifi cation names are assigned to larger tone groupings with specifi c symbols. Harmony is the musical result of tones sounding together. Whereas melody implies the Harmony linear or horizontal aspect of music, harmony refers to the vertical dimension of music. A chord is a harmonic unit with at least three different tones sounding simultaneously. Chord The term includes all possible such sonorities. Figure 4.1 #w w w w w bw & w w w bww w ww w w w w w w w‹ Strictly speaking, a triad is any three-tone chord. However, since western European music Triad of the seventeenth through the nineteenth centuries is tertian (chords containing a super- position of harmonic thirds), the term has come to be limited to a three-note chord built in superposed thirds. The term root refers to the note on which a triad is built. “C major triad” refers to a major Triad Root triad whose root is C. The root is the pitch from which a triad is generated. 73 3711_ben01877_Ch04pp73-94.indd 73 4/10/08 3:58:19 PM Four types of triads are in common use. -
Brain Tumors : Practical Guide to Diagnosis and Treatment
Brain Tumors DK616x_C000a.indd 1 09/01/2006 8:49:40 AM NEUROLOGICAL DISEASE AND THERAPY Advisory Board Gordon H. Baltuch, M.D., Ph.D. Department of Neurosurgery University of Pennsylvania Philadelphia, Pennsylvania, U.S.A. Cheryl Bushnell, M.D., M.H.S. Duke Center for Cerebrovascular Disease Department of Medicine, Division of Neurology Duke University Medical Center Durham, North Carolina, U.S.A. Louis R. Caplan, M.D. Professor of Neurology Harvard University School of Medicine Beth Israel Deaconess Medical Center Boston, Massachusetts, U.S.A. Mark A. Stacy, M.D. Movement Disorders Center Duke University Medical Center Durham, North Carolina, U.S.A. Mark H. Tuszynski, M.D., Ph.D. Professor of Neurosciences Director, Center for Neural Repair University of California—San Diego La Jolla, California, U.S.A. DK616x_C000a.indd 2 09/01/2006 8:49:43 AM 1. Handbook of Parkinson’s Disease, edited by William C. Koller 2. Medical Therapy of Acute Stroke, edited by Mark Fisher 3. Familial Alzheimer’s Disease: Molecular Genetics and Clinical Perspectives, edited by Gary D. Miner, Ralph W. Richter, John P. Blass, Jimmie L. Valentine, and Linda A. Winters-Miner 4. Alzheimer’s Disease: Treatment and Long-Term Management, edited by Jeffrey L. Cummings and Bruce L. Miller 5. Therapy of Parkinson’s Disease, edited by William C. Koller and George Paulson 6. Handbook of Sleep Disorders, edited by Michael J. Thorpy 7. Epilepsy and Sudden Death, edited by Claire M. Lathers and Paul L. Schraeder 8. Handbook of Multiple Sclerosis, edited by Stuart D. Cook 9. Memory Disorders: Research and Clinical Practice, edited by Takehiko Yanagihara and Ronald C. -
When the Leading Tone Doesn't Lead: Musical Qualia in Context
When the Leading Tone Doesn't Lead: Musical Qualia in Context Dissertation Presented in Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the Graduate School of The Ohio State University By Claire Arthur, B.Mus., M.A. Graduate Program in Music The Ohio State University 2016 Dissertation Committee: David Huron, Advisor David Clampitt Anna Gawboy c Copyright by Claire Arthur 2016 Abstract An empirical investigation is made of musical qualia in context. Specifically, scale-degree qualia are evaluated in relation to a local harmonic context, and rhythm qualia are evaluated in relation to a metrical context. After reviewing some of the philosophical background on qualia, and briefly reviewing some theories of musical qualia, three studies are presented. The first builds on Huron's (2006) theory of statistical or implicit learning and melodic probability as significant contributors to musical qualia. Prior statistical models of melodic expectation have focused on the distribution of pitches in melodies, or on their first-order likelihoods as predictors of melodic continuation. Since most Western music is non-monophonic, this first study investigates whether melodic probabilities are altered when the underlying harmonic accompaniment is taken into consideration. This project was carried out by building and analyzing a corpus of classical music containing harmonic analyses. Analysis of the data found that harmony was a significant predictor of scale-degree continuation. In addition, two experiments were carried out to test the perceptual effects of context on musical qualia. In the first experiment participants rated the perceived qualia of individual scale-degrees following various common four-chord progressions that each ended with a different harmony.