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19.05.2007 Feature Article

African American Museum In Philadelphia Award Lecture

African American Museum  In Philadelphia  Award Lecture
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Dr Felix I D Konotey-Ahulu is Kwegyir Aggrey Distinguished Professor of Human Genetics at the University of Cape Coast, Ghana and Consultant Physician in London. He delivered an unusual lecture at the AAMP Awards Ceremony in Philadelphia, USA, on Saturday May 5. He was one of 4 honorees including Naa Deedei Omaadru III of the Gã State and two African Americans, Nana Korantema Ayeboafo and Rev Dr Alyn E Waller. Dr Konotey-Ahulu's HUMANITARIAN AWARD Plaque was inscribed: “presented in recognition of your distinguished service and exceptional contributions to the people of Africa and to the world”. In response to this, and after thanking the African American Museum in Philadelphia, Dr Konotey-Ahulu said his Award Lecture was in appreciation of the honor done him. The title of Dr Konotey-Ahulu's Award Lecture was “The Remarkable African Ear: Phenomenon of Mid Pitch Arrest in Krobo/Dangme-Gã Tonal Languages of South East Ghana.” He described certain novel facts that are bound to surprise the leading Institutes of Linguistics worldwide. His abridged Power Point Lecture presentation appears below. The full Lecture will be placed in the Archives of the African American Museum In Philadelphia.

THE REMARKABLE AFRICAN EAR: Phenomenon of Mid Pitch Arrest in Krobo/Dangme-Gã Tonal Languages of South East Ghana

Dr Felix I D Konotey-Ahulu


What have the following in common? Cannonball Adderley, Marian Anderson, India Arie, Louis Armstrong, Count Basie, George Benson, Brook Benton, Chuck Berry, Beyoncé, Clifford Brown, James Brown, Ray Charles, Nat King Cole, Natalie Cole, Ornette Coleman, John Coltrane, Sam Cooke, Miles Davis, Fats Domino, Billy Eckstine, Duke Ellington, Fantasia, Art Farmer, Ella Fitzgerald, Roberta Flack, Aretha Franklin, Marvin Gaye, Dizzy Gillespie, Dexter Gordon, Al Green, Lionel Hampton, Herbie Hancock, Donny Hathaway, Coleman Hawkins, Isaac Hayes, Jimi Hendrix, Lauryn Hill, Billie Holiday, Jonny Hodges, John Lee Hooker, Lightnin' Hopkins, Lena Horne, Whitney Houston, Freddie Hubbard, Jennifer Hudson, Mahalia Jackson, Michael Jackson, Milt Jackson, Ahmad Jamal, Al Jarreau, Alicia Keyes, Chaka Khan, B B King, Rahsaan Roland Kirk, Ertha Kitt, Gladys Knight, Patti LaBelle, John Legend, Abbey Lincoln, Jackie McLean, Carmen McRae, Wynton Marsalis, Johnny Mathis, Chares Mingus, Thelonius Monk, Lee Morgan, Charlie Parker, Oscar Peterson, Wilson Pickett, Bud Powell, Leontyne Price, Prince, Lou Rawls, Otis Redding, Lionel Ritchie, Max Roach, Sonny Rollins, Diana Ross, Pharaoh Sanders, Jill Scott, Jimmie Scott, Archie Shepp, Bessie Smith, Sonnie Stitt, Art Tatum, McCoy Tyner, Usher, Luther Vandross, Sarah Vaughan, Dionne Warwick, Dinah Washington, Muddy Waters, Ben Webster, Randy Weston, Barry White, Joe Williams, Nancy Wilson, Jimmy Witherspoon, Stevie Wonder, Lester Young. I repeat the question: So what do these people have in common? ANSWER: They all have at least 3 things in common beginning with the letters A, G, and M which I interpret as 'AFRICA', 'GENIUS', and 'MUSIC'.

Brawn plus Brain and Enforced Migration: When, through Enforced Migration, Slave Traders shipped Africans across the Atlantic they thought they were transporting just African brawn (muscle power) to work on the plantations. Little did the traders in human merchandise realize that they were also transporting African Brain. These one hundred highly talented African Americans (and there are many more not listed) are not only the tip of a huge brainberg but also the evidence (if evidence was required) that present day Africans have hidden treasures of brain-power that need to be brought out and placarded. One such hidden treasure is our Tonal Language in Mother Tongue. I shall prove this to you, using my own Mother Tongue, Krobo/Dangme-Gã.

Tonal Language: First of all, no Tonal Language should in this day and age be written without indication of how the word should be pronounced. I once mentioned this in a Lancet article in London (Saturday 29 April 2000 Volume 355, page 1559), pointing out that the word written ta has six meanings in Krobo/Dangme-Gã, and that mid pitch (the pitch immediately below high pitch in, say, CANADA) is exactly 3 semitones below high pitch. I want you to be part of this lecture by making you exercise your mental faculties. Pronounce CA NA DA at least 3 times – with the first 'A' high pitch, second 'A' mid pitch, and the third 'A' low pitch. You will find that the second 'A' is exactly 3 semitones below the first, and the third low pitch 'A' approximates to an octave below high pitch. Make high pitch 'soh' on the d r m f s l t d Tonic Solfa scale, and you will find that mid pitch is 'm' in tune, ALWAYS, whether you are a child, adult, male or female, British, Kenyan, American, or Australian. Just try it. Sing d r m f s l t d r m f s l t d Then, starting from a rather high level sing d t l s f m r d t l s f m r d and you will find that if you make the first s the pitch for Ca, then that for na is bound to be m. If you make d, your pitch for Ca then the mid pitch for na is l on the d r m Tonic Solfa scale. Without fail – exactly 3 semitones separating high and mid pitch, while the second s (the octave below upper s), or the second d (octave below upper d) approximates the pitch for da. Try the exercise again and again when you get home. I have said elsewhere that I consider Gã to be a 'Major Key' Tonal Language, while Krobo/Dangme is in 'Minor Key'. It will not be difficult to identify which West African Tonal Languages are in 'Major Key', and which are spoken in 'Minor Key'.

Tadka Equation Number One [3 Pitch Options]: I designed an equation some 7 years ago called 'Tadka Equation 1', which gave the number of reproducible sounds (and hence reproducible meanings) that a Krobo/Dangme-Gã word like ta or sentence like ta ta with two or more vowels (like ta ta ta ) will yield. S = pn x n where S is the total number of reproducible sounds, p the number of pitch options, and n the number of vowels. In other words, p to the power n, times n is equal to S. With ta n is 1 (just one 'a' in the word), p is 3 because there are 3 pitch options (high, mid, and low), so S (the number of ways ta can be pronounced reproducibly in the language) is 3 to the power one, times one, and the answer is 3 times 1, which equals 3 – ta (high pitch), ta (mid pitch), ta (low pitch). But suppose we see written ta ta, how does one pronounce this to make sense to a Krobo/Dangme-Gã native like myself? Tadka Equation Number 1 will give S = p2 x 2 because there are two vowels in the sentence ta ta. Therefore 32 x 2 = 9 x 2 = 18. In other words, there would be 18 words with 9 different meanings. With ta ta ta S becomes 33 x 3 = 27 x 3, and there would be 81 vowel pronunciations with 27 different triple-word sentences depending on how each vowel is pitched. Do you understand what I am saying?

Tadka Equation Number Two embodying 2 Quality Options: In my Lancet article referred to above ta has 6, not three meanings because in addition to 3 pitches there are 2 Quality options (q), namely the option of nasalizing the vowel, or not. So each pitch of the vowel can be pronounced nasalized, or not nasalized, and this conveys different meanings to words spelt the same way. Tadka Equation 2 is S = (p x q)n x n, that is p times q in brackets to the power n, times n. Therefore, for a one vowel word like ta the number of different and reproducible sounds equals (3 x 2)1 x 1 = 6. That was how I came to conclude in the Lancet that “the Krobo word written ta has six meanings (chew, war, giant-ant, fish out, narrate, palm tree) depending entirely on the tonal pronunciation”. As the number of vowels increase, so the number of different words that emerge becomes astronomical. To make the written words identifiable so that they approximate to the spoken word I decided to colour the sound. [Nasalization is indicated by a wriggle above the vowel. Ga (not nasalized) in Krobo/Dangme means 'ring', like wedding ring, but Gã (nasalized) is Accra, or Accra Language.

Colouring Sound: A New Linguistic Tool: High pitch I have coloured red, low pitch blue, and mid pitch is green. So the 'a' of Ca in Canada is red, that in na is green, and it is blue in da. CA NA DA. And remember that the pitch of na is exactly three semitones below that of Ca whichever key on the piano or organ you use as your high pitch. This is not only the first ever example of pitch variation quantification in African Languages but also the first time ever that sound has been coloured to facilitate learning of Tonal Languages. I have called it the Tadka Pitch Coloration (TPC) method of writing a Tonal Language.

Remarkable African Ear and 4 Pitches: But the Krobo/Dangme-Gã tribal ear is able to discern that mid pitch can divide and give a lower mid pitch. The European may find it difficult to “quantify” this pitch but we tribesmen know that it is exactly 2 semitones below proper mid pitch. Any Gã person listening to me now will agree with this statement. Pronunciation of 'Philadelphia' where I am today affords the proof of this. Ponder the following reasoning.

Philadelphia: Philadelphia has 4 syllables – Phi la del phia. One can pronounce Philadelphia any how and one will be understood. Whichever way it is pronounced the meaning does not change. Using the TPC method, the two most common ways of pronouncing the word are Phi la del phia (low-low-high-low pitches) and Phi la del phia (high-mid-lowermid-low pitches). Lowermid pitch is not some nebulous, vague, arbitrary, intermediate pitch as some Professors of Linguistics think. It is exactly 2 semitones below mid pitch. I have coloured it light green. If high pitch is s, and mid pitch is m, then lowermid pitch is r without fail on the drm Tonic Solfa scale. Exactly 2 semitones below midpitch! Therefore, the del in the second pronunciation of Philadelphia sounds the note r in the 'd r m' scale. The brilliance of Tonic Solfa which is head and shoulders above piano or organ keys in music comprehension, is that while the same tune can be played in 12 different keys on the piano or organ, there is ONLY one way a hymn, or song, or 'mother tongue' can be sung or spoken in Tonic Solfa. You can play the Ghana National Anthem or British National Anthem in different keys (G Major, C Major, F Major, D Major, B Flat Major etc) but you can sing these anthems in only one Tonic Solfa medium. This is why the TPC (Tadka Pitch Coloration) method for Tonal Languages is a revolutionary concept. When Philadelphia is pronounced Phi la del phia the pitches are perfectly reproducible, and the differences in them quantifiable. Please repeat this statement over and over again until you understand it.

Achimota: Achimota is also the name of a town. It also has 4 syllables – A chi mo ta, but unlike Philadelphia Achimota should not be pronounced anyhow. Achimota presents an excellent example of the imperfect way our tonal languages have been written hitherto. The African native of the place is capable of pronouncing “Achimota” in ways that can convey meanings contrary to what is intended. Achimota is a sentence, not a word primarily. The way it is written makes people pronounce it A CHI MO TA (high-low-low-low), which means quite the opposite of what the native intended. This means: “One (someone) has been mentioned” (past participle) or, A CHI MO TA (low-low-low-low), which means “One (someone) was mentioned” (past tense; aorist). But neither of these was what the native Gã speaker intended. The correct sentence derived from fleeing slaves hiding in the bush near the road to Nsawam, warning others “Hush! Hush!! Name must not be mentioned, lest we are apprehended and sent back to the Slave Ship” – the correct sentence is A CHI I MO TA. [HIGH-MID-MID-LOW-LOW]. That is the correct sentence: A CHI I MO TA. Of the 5 separate vowels A i i o a in Achiimota only the first is not nasalized in the native rendering. The number of different renderings that a sentence with 5 vowels like this can (in theory) produce is given by the second Tadka Equation S = (p x q)n x n where the number of pitches is 3, number of quality options 2, and number of vowels is 5, so S = (3 x 2)5 x 5 = 6 x 6 x 6 x 6 x6 x 5 = 38,880. Thirty eight thousand eight hundred and eighty separate sounds that render 7,776 (seven thousand seven hundred and seventy-six) reproducible 5-word sentences of which just one (A chi i mo ta) is RECOGNISED as delivering the correct message. Herein lies the genius of the African ear.

The 3 Semitone Gap and Mid pitch Arrest: If the ability to pick correctly just one of 7,776 possibilities of pronouncing Achiimota with vowel pitch/quality variations is evidence of the African's unique acoustic proclivities, the ability to isolate mid pitch, lock it in the brain, and produce it at will is even a greater mark of genius. It is like locking up in the brain the pitch of na as pronounced in Canada, and releasing it exclusively for certain words, and for those words only. The Krobo/Dangme words ta (war), bo (cloth), ho (honey), yo (hill), to (keep), le (know), ko (an or a), tɔ (bottle) bɔ (to age), ye (eat), so (conspire), Sɔ (Wednesday), zɔ (oil), ɔ, ε, a, (Krobo/Dangme words for 'the', depending on the ending of the accompanying noun), and the G ã word for 'the' (lε), are exclusively mid pitch and nothing else. Gã has very few words locked in mid pitch, but for Krobo/Dangme to have so many words pronounced only with mid pitch shows that these tribes have perfect mid pitch – a phenomenon that has not been known before to exist. One wonders how many of the 72 (at least) mother tongues in Ghana display this 'mid pitch arrest' phenomenon. It is as if the pitch between high and low pitches is suddenly arrested on its way down as one speaks, and reserved for certain nouns and verbs. Indeed, some Krobo/Dangme adjectives and adverbs do not escape this mid pitch exclusivity: tsu (tsutsuutsu) means red, (very red), gaga is tall, gagaaga very tall, and gbegbeegbe means 'treacherously'. Pronouncing these words with other than mid pitch conveys other meanings to the hearers.

One Human Race: English versus Krobo/Dangme-Gã: I shall test you. Pronounce “Proto-Agricuture”. Say it again. And again, slowly: Pro to a gri cul ture. How many pitches do you hear? I shall tell you. The Krobo/Dangme-Gã ear hears 4 distinct pitches in the six syllables: Pro to a gri cul ture [low-low-high-mid-lowermid-low] – 4 distinct pitches with 3-semitone gap between high and mid pitch, then a two semitone gap between mid and lowermid pitches. Now, try humming what you have just said: hm hm hm hm hm hm and those of you who speak Gã will have just realized that you were humming the same pitches of “the frog's fat”, translated into the Gã language kɔ kɔ de ne lε fɔ (low-low-high-mid-lowermid-low), the identical pitch sequence as in 'proto-agriculture'. English sings the same Gã pitches without realizing it. To me, this is far more convincing evidence that there is but one human race, than that there are different human races. The difference between the African and the European is that these pitches mean everything to the African who must have them to communicate properly, while the European will get by with monotones when the same pitches are identifiable in the English language. To pronounce the last vowel with high pitch – kɔ kɔ de ne lε fɔ – would mean the frog brought forth! To make the former meaning more easily identifiable on the written page, I introduce an apostrophe (as in the frog's fat), thus kɔ kɔ de ne lε' fɔ. Pitch-wise, the writing of my Mother Tongue has hitherto been placed in a European straight jacket, which I must discard to succeed in Adult Education in the tribe and be able to help the Ghanaian Krobo adult illiterate to read The Mother Tongue easily. I need to find new ways of communicating my message. The full unabridged lecture, describing vowel elongations with their variations in meaning, and other aspects of Tonal Languages including pronunciation of Ghanaian day names that African Americans and African Caribbeans may adopt if they wish – the entire lecture, with other aspects of Tonal Language like placing signs on vowels to help the colour blind in pitch recognition, introducing Tonal Braille for the completely blind, putting colour into Sign Language, and designing a Tadkafone for sound pitch and quality reproduction will be posted on the AAMP website.

The Way Forward: This exercise is aimed at making Ghanaians to want to read and write their Mother Tongue, and to teach it to others. We need to speak as many Native Languages as possible. To forbid the teaching of Mother Tongue in our Primary Schools is a tragedy. I repeat: To forbid the teaching of one's Mother Tongue in our Primary Schools is a TRAGEDY. I myself speak Krobo/Dangme-Gã and Twi (Akrofi Twi of Akuapem) and I understand Asante Twi and Fante. I am not satisfied. I have made 2007 the year to learn Ewe (Anlo Ewe plus the minor variations of what is spoken at Hohoe and Peki). And I have a Konkomba Bible though I do not yet understand the language. The New Testament in the Konkomba language of Ghana is called Uwumbɔr Aagbapɔɔn Likpakpaln, containing 11 (eleven vowels). The wrong ways of pronouncing this is counted in millions if there are both pitch and quality options. My Tadka Pitch Coloration method quickly identifies the exact and only correct native pronunciation. Meanwhile I am forever looking for the phenomenon of mid pitch arrest in African languages. By all means let us learn English, French, Portuguese and other foreign languages but, I repeat, to stop teaching our Mother Tongue in Primary School is a tragedy. Let every Ghanaian learn to speak at least one other Ghanaian language fluently. Let us preserve the pitch and quality of our spoken languages and teach them to our brothers and sisters in the Diaspora. Thank you for giving me the opportunity to share with you these priceless African treasures, aspects of which I see the African American and African Caribbean manifesting in all kinds of different ways. Thank you.

GRATITUDE: I thank ALMIGHTY GOD for good health. I also thank (a) The African American Museum In Philadelphia Team (Dr Samuel Quartey, Dr Joy Riebow, President & CEO Romona Riscoe Benson and their Colleagues) for the Award, which enabled me to give this Lecture on 'The Remarkable African Ear' (b) The Busby Sisters, Eileen Busby Keita and Margaret Busby OBE, for providing me with the names of 100 African American Musical Geniuses (c) Dr Benjamin Dodoo (not Dodoo) for his constant encouragement of me across the Atlantic (d) My beloved Rosemary (Ami-tor) Konotey-Ahulu for constantly being there for me these past 45 years of marriage (e) All of you on behalf of all the Award winners for coming to this Award Ceremony. The name Tadka stands for Tεttεh-A'Domεno Konotey-Ahulu, the name I was given at birth, which revives the memory of my dear parents Rev & Mrs D A Konotey-Ahulu who taught me to sing any tune in Tonic Solfa, and much, much else.

Felix I D Konotey-Ahulu, Dr.
Felix I D Konotey-Ahulu, Dr., © 2007

The author has 3 publications published on Modern Ghana.Column: FelixIDKonoteyAhulu

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