+ All Categories
Home > Documents > Application of Vocal Fry to the Training of Singers

Application of Vocal Fry to the Training of Singers

Date post: 30-Jan-2017
Category:
Upload: vuongthuan
View: 220 times
Download: 2 times
Share this document with a friend
7
- -- - - 1 John Nix Kate Emerich Ingo R. Titze Voice Research and Technology ASSOCIATE EDITOR: Ingo Titze Application of Vocal Fry to the Training of Singers Vocal fry, also known as pulse reg- ister phonation or Strohbass, has been recognized as having a very low fun- damental frequency,' where each flow pulse damps out nearly completely before the next one commences! As such, vocal fry can be distinguished from so-called "creaky voice," which is found at higher frequencies and is characterized by a perception of roughness and the presence of sub- harmonics in the glottal waveform.3 The vocal folds are shorter in length in fry than in modal production and have little significant change in length as frequency increases.' Subglottal air pressure and transglottal air flow are lower in fry than in modal pro- duction.' Lower activity levels in the interarytenoid, posterior cricoary- tenoid, and cricothyroid muscles, and greater activity levels in the thyroary- Journal of Singing, September/October 2005 Volume 62, No. 1, pp. 53-59 Copyright 2005 National Association of Teachers of Singing tenoid muscle have been observed in fry as compared to modal (chest) voice. 6 Extrinsic to the larynx, greater velar closure and reduced nasality has been observed in vocal fry as com- pared to modal voice,' and constriction of the laryngeal vestibule has been observed in vocal fry.' Pedagogical opinions on vocal fry vary widely. Some authors, such as Ralph Appleman and Meriheth Bunch, make no mention of vocal fry, pulse register, or creaky voice in their books; other authors have commented on fry's existence as a register without mak- ing any statements about its utility; still others have advised positively or negatively on its use in singing. William Leyerle wrote in Vocal Development Through Organic Imagery: "This reg- ister is tight and crackly. It is not gen- erally a usable part of the baritone's range, but is useful for low basses.. . " He does not go on to state how it might be used or trained. In Bel Canto: A History of Vocal Pedagoq,y,James Stark cites the writings of Johann Agricola and Mann Mersenne on the practice of using vocal fry to extend the low range of baritones and basses."' Later, Stark notes that vocal fry is often heard in Russian choral music. His discus- sion concludes with a brief descrip- tion of some of the physiologic, aero- dynamic, and acoustic properties of fry." Barbara Doscher also takes a descriptive approach in her book, detailing the characteristics of fly with- out making any recommendations for its use. 12 Doscher was the teacher of one of the authors (Nix), and in his observations of hundreds of lessons she neither used it in the studio nor advised for or against its use. Cornelius Reid is very outspoken in his rejection of not only vocal fry as a phonatory mode but also the terms used to describe this kind of vocalization. Pulse register: a term introduced by sci- entific investigators to refer to vocalized SEPTEMBER/OCTOBER 2005 53
Transcript
Page 1: Application of Vocal Fry to the Training of Singers

- -- - - 1

John Nix Kate Emerich Ingo R. Titze

Voice Research and Technology ASSOCIATE EDITOR: Ingo Titze

Application of Vocal Fry to the Training of Singers

Vocal fry, also known as pulse reg-ister phonation or Strohbass, has been recognized as having a very low fun-damental frequency,' where each flow pulse damps out nearly completely before the next one commences! As such, vocal fry can be distinguished from so-called "creaky voice," which is found at higher frequencies and is characterized by a perception of roughness and the presence of sub-harmonics in the glottal waveform.3 The vocal folds are shorter in length in fry than in modal production and have little significant change in length as frequency increases.' Subglottal air pressure and transglottal air flow are lower in fry than in modal pro-duction.' Lower activity levels in the interarytenoid, posterior cricoary-tenoid, and cricothyroid muscles, and greater activity levels in the thyroary-

Journal of Singing, September/October 2005 Volume 62, No. 1, pp. 53-59 Copyright 2005 National Association of Teachers of Singing

tenoid muscle have been observed in fry as compared to modal (chest) voice. 6 Extrinsic to the larynx, greater velar closure and reduced nasality has been observed in vocal fry as com-pared to modal voice,' and constriction of the laryngeal vestibule has been observed in vocal fry.'

Pedagogical opinions on vocal fry vary widely. Some authors, such as Ralph Appleman and Meriheth Bunch, make no mention of vocal fry, pulse register, or creaky voice in their books; other authors have commented on fry's existence as a register without mak-ing any statements about its utility; still others have advised positively or negatively on its use in singing. William Leyerle wrote in Vocal Development Through Organic Imagery: "This reg-ister is tight and crackly. It is not gen-erally a usable part of the baritone's range, but is useful for low basses.. . " He does not go on to state how it might be used or trained. In Bel Canto: A History of Vocal Pedagoq,y,James Stark

cites the writings of Johann Agricola and Mann Mersenne on the practice of using vocal fry to extend the low range of baritones and basses."' Later, Stark notes that vocal fry is often heard in Russian choral music. His discus-sion concludes with a brief descrip-tion of some of the physiologic, aero-dynamic, and acoustic properties of fry." Barbara Doscher also takes a descriptive approach in her book, detailing the characteristics of fly with-out making any recommendations for its use. 12 Doscher was the teacher of one of the authors (Nix), and in his observations of hundreds of lessons she neither used it in the studio nor advised for or against its use.

Cornelius Reid is very outspoken in his rejection of not only vocal fry as a phonatory mode but also the terms used to describe this kind of vocalization.

Pulse register: a term introduced by sci-entific investigators to refer to vocalized

SEPTEMBER/OCTOBER 2005 53

Page 2: Application of Vocal Fry to the Training of Singers

John Nix, Kate Emerich, and Ingo R. Titze

sounds with extremely low frequencies and pulse-like oscillations; a "vocal fry," "glottal fry," "creak," or Strohbass.

The concept of a "pulse register" is without value to voice culture for the fol-lowing reasons: 1. It is a designation based upon acoustic rather than physiological data, and there is no distinct mechani-cal or muscular system responsible for its articulation; 2. The vibratory impulses it describes have no relevance to the "pulse" or vibrato of a legitimate vocal tone; 3. The vibratory impulses it describes are "musical" only in that they possess measureable pitch; they contain no recognizable vowel phoneme and can-not be swelled or diminished; 4. The sounds to which it refers are "freak" tones with no aesthetic value; like squeaks, groans, screams, and squeals, they should be considered forms of affec-tive expression, and not confused with legitimate vocalization, and 5. The sounds to which it refers have no pedagogic value since they could never be incorporated into, or used to influence or improve, the quality of those tones universally accepted as being legitimate.

The term "pulse register" should be abandoned, since a further proliferation of terminology, even when justified on acoustic terms, simply adds confusion to an already confused area of thinking with respect to the number and origin of vocal registers. 13

William Vennard, on the other hand, advocated the use of fry as a corrective technique for an overly breathy voice.

This exercise is especially good for breathy pupils. A breathy tone can hardly be ini-tiated by the tension required for the rat-tle. However, it is an ideal tension which adjusts the glottis without tightening the throat, and as such benefits students who are too tense The voiceless [sic] rattle may rumble into a tone b y adding phonation. This approach is the opposite of that described in Par. 182. The "imaginary h" is more suitable for attacking high notes, where tension is a danger, and the "rat-tle" is better for low notes, indeed it builds the low part of the range. It is especially beneficial for low voices. 4

Vennard went on to say that "The glottal rattle, or fry requires a loose glottis, and is much more difficult to perform on either Ee or Oo than it is while the resonators are forming an Ah."15

Oren Brown also advocated an exploration of vocal fry, especially for the development of the low range. In Discover Your Voice, the chapter "Range and Registers" includes the following passage:

To find the lowest notes in Register 1, the larynx must rest in a very relaxed, low position and then apply an almost breathy flow of air. It takes more air flow and less pressure to produce low notes than high notes because the vocal folds are looser (that is, they do not come together so often) and the amount of air that escapes at each opening pulse is greater. Any attempt to produce these notes by tensing and push-ing down into them prevents the muscles from performing their natural function and shuts off the resonance. For this part of the voice, let the tone slide down and let the air flow do the work.

Brown goes on to include a 5-4-3-2-1 descending vocalise (Exercise XV in his book) for the exploration of

fry, 17 and includes audio examples of

this type of phonation on the CD that accompanies his book. 18 Additionally, Brown employed a fry onset exercise in a lesson with one of the authors (Nix) in July 2000.

Seth Riggs advocates the use of creaky voice exercises in his book Singing for the Stars as a means to find-ing what he calls Speech-Level Singing. He begins with a single upward-inflected glide in a creaky voice hum (Exercise 14 in the book), then moves on to arpeggiated patterns on a hum with creaky type onsets (Exercises 15-19).' The number of creaky on-sets is gradually reduced as the singer progresses through the course of exer-

cises. Riggs's book also contains a CD that demonstrates these exercises.2'

Riggs's concepts were successfully employed by Randy Buescher in a sin-gle-subject case study recently re-ported in the Journal of Singing." Finally, Richard Miller takes a more cautious view of Strohbass (which he distinguishes from vocal fry) and fry.

Just as an occasional falsetto note is intruded in legitimate upper range for some specific coloration, so an occasional Strohbass tone may be introduced in the lowest range of the voice.. . Strohbass, if used at all, should be used judiciously. Exercises for the development of this reg-ister phenomenon should be undertaken only with a teacher, and never for more than a few brief moments. . . At times, a moderate use of vocal fry may help a young, low-voiced male develop a "feel" for addi-tional pitches at the lower extension of his range. Vocaifry encourages an impre-cise onset and should not be relied on as a standard vocalizing technique.22

Miller includes a 5-3-1-3-5 exercise (Exercise 9.3 in his text) 21 for devel-oping the Strohbass quality, with only the lowest note in the pattern being sung in Strohbass.

Vocal fry has been used by one of the authors (Emerich) therapeutically to address the efficiency and function of the glottal sound source and to restore symmetry to the laryngeal mechanism. The therapy employs vocal fry to optimize the glottal clo-sure pattern and to decrease the need for lateral or anterior-posterior com-pression as a compensatory reaction to incomplete glottal closure or laryn-geal asymmetry. Motor learning prin-ciples are an essential element of this program. The therapy works first at the syllable level, then progresses to word, functional phrase, and conver-sational voice levels. It also incorpo-rates pitch glides as stretching exer-cises to reinforce the concept of

54 JOURNAL OF SINGING

Page 3: Application of Vocal Fry to the Training of Singers

Voice Research and Technology - -

efficient glottal closure and to address cricothyroid muscle weakness and vocal fold stiffness and/or scarring. The efficacy of therapy with vocal fry is currently being clinically tested on a population of school teachers as a part of NIH grant ROl DC04224, "Research Towards Occupational Safety in Vocalization."

The authors have found that the prudent use of a relaxed vocal fry onset gliding into selected singing exercises is useful in both the thera-peutic setting and the voice teaching studio. The benefits may include: 1) optimizing posturing of the vocal folds for increased efficiency of voicing; 2) improving ease/spontaneity of onset of voicing; 3) decreasing compensa-tory muscle behaviors associated with laryngeal weakness; and 4) shaping the glottal configuration and the epi-larynx to optimize voice output. One possible explanation for why fry works in improving spontaneity and decreasing compensatory behaviors that it is an "unused register," to bor- row Vennard's term, 24 and as such, the singer does not have any habits (good or bad) associated with it. The freedom found through using fry can be transferred to other more familiar modes of phonation. As Donald Miller of the Groningen (Netherlands) Voice Laboratory recently said in an e-mail:

I have given your ideas on fry some thought. Aside from the idiosyncratic use that I sometimes employ for guiding for-mant tuning, I think the clearest benefits have to do with intervening in glottal behavior—as you say, improving glottal efficiency. My guess is that fry helps to iso-late glottal adduction from the more gen-eral tensions in the whole laryngeal area that get lumped together in phonation. What further helps is that producing "good" fry requires a delicate and healthy balance of intrinsic laryngeal muscles with low subglottal pressure. Thus the idea of

using fry in training or rehabilitating singers seems to me a promising one.2

The low activity levels observed in fry in the interarytenoid, posterior cricoarytenoid, and cricothyroid mus-cles, and greater activity level observed in the thyroarytenoid muscle may result in a vocal fold configuration that is thicker, with a bulge at the lower surface of the fold, and a more "square" contact, yet lacking in undue longitudinal tension. Titze has shown that such a vocal fold vibration pat-tern causes the flow of air through the glottis to shut off more quickly in each vibratory cycle, which in turn increases sound intensity. 26 Again, the benefits of this vocal fold config-uration are practiced in fry and trans-ferred gradually to other types of phonation. Finally, some of the con-striction of the laryngeal vestibule or epilarynx that has been observed in fry phonation may be transferable in a constructive way to sung produc-tion. As Titze has also noted, a nar-rowed epilarynx tube can enhance the efficiency of vocal fold output by also causing the glottal flow to rap-idly decrease.27 This last point needs further exploration and verification, however; as Donald Miller noted in the e-mail cited above:

I would guess, however, that fry is not related to the sort of aryepiglottic constric-tion to which we attribute the singer's forniant. If there is a voluntary and specific way to produce that constriction directly, I don't know about it. We learn certain general behaviors that reliably (and seem-ingly involuntarily) produce it as a byprod-uct, but these are not directed principally at glottal behavior, as fry is. The aryepiglot-tic constriction is a feature of the general vocal tract configuration, and fly (or ingres-sive phonation, which has quite different pressure and adduction requirements) is largely independent of the vocal tract,28

Among the types of pathologies that may be addressed with this approach are: 1) mild paresis of the

recurrent laryngeal nerve, which may cause difficulty with adduction; 2) mild paresis of the superior laryngeal nerve, which may cause compensa-tory behaviors such as tongue-base depression at the onset of phonation or at an increase in frequency, jaw tension, lateral and anterior-poste-rior compression of the extrinsic laryngeal musculature, and insuffi-cient respiratory support; and 3) vocal fold injuries, such as a vocal cyst plus a reactive mass on the opposite side, vocal fold stiffness secondary to a vocal fold hemorrhage, or postoper-ative singers.

As a case history success story, the authors share images of a professional singer with a vocal fold injury who benefited from the use of fry-based therapies and singing exercises. The singer, a forty-one-year-old lyric col-oratura soprano, had experienced a severe upper respiratory infection and had coughed heavily for some weeks. A videostrobe exam done by Emerich revealed a posthemorrhagic left vocal fold mass and reactive swelling on the opposite side, coupled with sig-nificant compensatory tension in both the anterior-posterior and lateral direc-tions (Figure 1). Therapy was begun (with Emerich) as well as more reg-

Figure 1: Pretlierapy videostruhucupy image of a forty-one-year-old lyric col-oratura soprano with a posthemorrhagic left vocal fold mass and reactive swelling on the opposite side, coupled with signif-icant compensatory tension in both the anterior-posterior and lateral directions.

SEPTEMBER/OCTOBER 2005 55

Page 4: Application of Vocal Fry to the Training of Singers

John Nix, Kate Emerith, and Ingo R. Titze

ular singing voice lessons (with Nix). Pathologist and singing teacher com-municated frequently on the imple-mentation of intervention strategies, which included fry-based exercises as a key component. Figure 2 shows the same singer's strobe exam six weeks posttherapy, with only slight swellings at the striking zone bilater-ally and greatly decreased compensa-tion. This second strobe exam was done within forty-eight hours of the singer completing a professional engagement as soprano soloist in a performance of the complete Messiah.

Key points in the application of vocal fry to the training of singers include: • The target behavior is a loose, rel-

atively slow fry. Oren Brown's description of how to elicit this sound (see above) maybe helpful to some vocalists.

• The fry lead-in should be performed on the same vowel with the same vocal tract posture the singer is about to use in a vocalise or a musi-cal phrase (Figures 3 and 4).

• The singer should have the pitch of the target sung tone in mind while doing the fry lead-in.

• The fry onset should not be used for extremely high pitches. Nix's experience in the teaching studio has shown that the upper pitch

Figure 2: The same singer's strobe exam six weeks posttherapy, with only slight swellings at the striking zone bilaterally and greatly decreased compensation.

limit for effective use is approxi-mately D 4 for males and D 5 for females.

• For motor learning purposes, it is best to mix in a random fashion tri-als with the fry lead-in with trials of the same exercise or phrase with-out the fry (Figure 3). As the singer becomes more accomplished with the nonfry initiated version, the fry trials should be randomly and gradually reduced in frequency, then totally eliminated altogether. Nix has found that mixing fry onset patterns with staccato or other onset exercises (as described in detail by Miller-") can be very effec-tive, as was previously noted by Buescher.3° Nix also advises for the sake of intrinsic muscle balance that exercises that use the fry onset, which encourages more activation of the thyroarytenoid muscle, be performed in alternation with descending patterns, which encour-

age the cricothyroid muscle to be more active (Figure 4).

• It is entirely normal for some young singers, especially females under the age of twenty-two, to have some breathiness in their sound; this developmental stage usually re-solves itself with time and train-ing. The authors are not recom-mending a heavy diet of fry onset exercises to force a young voice to be less breathy.

• Singers should pay close attention to the sensation of the fry assisted onset, then recall that sensation of relaxed yet laryngeally competent adduction in order to transfer the new habits to phonation without using the fry. The fry is a training tool, not a crutch for the singer to be dependent upon.

• When using a spectrographic dis-play program for visual feedback in practicing/teaching, the fry on-set may be useful as a nonhar-

Øc _jJJjjtDrj si volflyaIiI & e 0

I ,,Lg drou,out

P; jJJJ,rjiiJr vocal fry oil l&I a e 0

Figure 3: Alternation of fry onset and nonfry onset trials of a vocalise.

oIeI/Cue ueueu el 40 e 0 C 0 e 0 b

SUM

A..

vocaI&ocJeI Ic u c u e Us U W io a o e o c o '

RI

Figure 4: Alternation of an ascending vocalise that uses a vocal fry onset with a descending vocalise that does not use fry.

56 JOURNAl. OF SINGING

Page 5: Application of Vocal Fry to the Training of Singers

%,&m BwsIo9s

---'--,-- - -

SpKftwarn 0) 5 1" Cutsoq 791 ml 511 M 6pKVW •-: Curso -42 dID 548 *

VoceVhft 2.7

Figure 5A. Voce Vista power spectrum (right), spectrogram (lower left) and audio envelope of one of the authors (Nix) using vocal fry on the vowel /e/, then glid-ing into singing /e/ on D 3 (147 Hz). This image shows the power spectrum dur-ing the vocal fry portion. Note the peaks for F 1 at approximately 550 Hz and F2 at approximately 1450 Hz as revealed in vocal fry.

A a

'(,m E

--.-.-

Sp.K,5.rn (ft 5 Cw,ot 1802 mi 494 Hz 9pecum 5 ift Cisw -34 d9 494 It

2.7

Figure 5B. This image shows the power spectrum during the sung portion. Note that in the sung segment H3 is in close proximity to F 1 and H10 is in proximity to F2, as shown in image 5A.

.... ,, Voice Research and Technology

monic sound source for determin-ing the approximate location of vowel formants for a given vocal tract shape; 3 ' as the singer tran-sitions into singing from vocal fry, it can easily be determined whether or not a harmonic is in close prox-imity to the formants that were

seen in the vocal fly spectrum (Fig-ure 5). In summary, the authors believe

that fry is another means to achieve a free, healthy production that can be applied to artistic singing. A careful, judicious use of fry as a tool is not harmful, in our opinion. As with other

pedagogical tools (such movement work, humming, lip trills, chanting, using voice analysis technology, etc), fry is not a panacea for solving every vocal problem, it should not be used in excess, and it should be explored with the guidance of a knowledge-able teacher first.

This research supported by NIH Grant ROl DC04224.

NOTES

1. Harry Hollien and John Michel, "Vocal Fry as a Phonational Regis-ter," journal of Speech and Hearing Research 11, no. 3 (September 1968): 600-604.

2. Harry Hollien and R. W. Wendahi, "Perceptual Study of Vocal Fry,"Jour-nal of the Acoustical Society of A nwr-ica43 (1968): 509.

3. Ingo Titze, Principles of Voice Produc-tion (Englewood Cliffs, NJ: Prentice-Hall, 1994), 259, 275.

4. Harry Hollien, Helbert Damsté, and Thomas Murry, "Vocal Fold Length During Vocal Fry Phonation," Folia Phoniatrica 21(1969): 264.

5. Thomas Murry and W. S. Brown, Jr., "Subglottal Air Pressure During Two Types of Vocal Activity: Vocal Fry and Modal Phonation," Folia Phoni-atrica 23 (1971):448. Michael Blom-gren, Yang Chen, Manwa Ng, and Harvey Gilbert, "Acoustic, Aerody-namic, Physiologic, and Perceptual Properties of Modal and Vocal Fry Registers," Journal of the Acoustical Society ofAmerica 103, no. 5, part 1 (May 1998): 2649.

6. R. E. McGlone and T. Schipp, "Some Physiologic Correlates of Vocal Fry Phonation," Journal of Speech and Hearing Research 14(1971): 769-775.

7 M. Behlau, L. Machado, Z. Guedes, P. Pontes, and A. Pontes, "Using Vocal Fry to Treat Nasality Problems" (Abstract), Phonoscope 1 (1998): 4.

SEPTEMBER/OCTOBER 2005 57

Page 6: Application of Vocal Fry to the Training of Singers

John Nix, Kate Emerich, and Ingo R. Titze

8. Ronald Scherer, "Physiology of Creaky Voice and Vocal Fry" (Abstract),Jour-nat of the Acoustical Society ofAmer-ica 86, Supp. 1 (Fall 1989): S25. Bar-bara Doscher, The Functional Unity of the Singing Voice, 2nd ed. (Metu-chen, NJ: Scarecrow, 1994), 187.

9. William Leyerle, Vocal Development Through Organic Imagery, 2nd ed. (Mount Morris, NY: Leyerle Publi-cations, 1986), 65.

10. James Stark, Bel Canto: A History of Vocal Pedagogy (Toronto: University of Toronto Press, 1999), 64-65.

11. Ibid., 89,

12. Doscher.

13. Cornelius Reid, A Dictionanj of Vocal Tenninology:AnAnal.ysis (New York: Joseph Patelson, 1983), 284-285.

14. William Vennard, Singing: The Mech-anism and the Technic, rev. ed. (New York: Carl Fischer, 1967), 48.

15. Ibid., 124.

16. Oren Brown, Discover Your Voice: How to Develop Healthy Voice Habits (San Diego: Singular Publishing, 1996), 58.

17. Ibid., 270-271.

18. Oren Brown, Discover Your Voice: Vocal Exercises by Oren L. Brown, Audio CD (San Diego: Singular Pub-lishing, 1996), Track 9.

19. Seth Riggs, Singing for the Stars: A Complete Program for Training Your Voice, comp. and ed. by John Dom-inick Carratello (Van Nuys, CA: Alfred Publishing, 1998), 58-63.

20. Seth Riggs, Singing for the Stars, Audio CD 2 (Van Nuys, CA: Alfred Publish-ing, 1998), Tracks 7-22.

21. Randy Buescher, "Postoperative Pos-ture Memory Rehabilitation Using Speech Level Singing Exercises and Balanced Onsets,"Journal of Singing 58, no. 3 (January/February 2002): 223-228.

22. Richard Miller, The Structure of Sing. ing (New York: Schirmer, 1986),125- 126.

23. Ibid., 126.

24. Vennard, 73, 76,121, 212, 248.

25. Donald Miller, personal e-mail cor-respondence, November 15, 2004.

26. Ingo Titze, "What Makes a Voice Acoustically Strong?"Journal of Sing-ing 61, no. 1 (September/October 2004), 63-64.

27. Ibid.

28. Donald Miller.

29. Richard Miller, 9-17,

30. Buescher, 225.

31. Donald Miller, Arend Sulter, Harm Schutte, and Rienhart Wolf, "Com-parison of Vocal Tract Formants in Singing and Nonperiodic Phonation," Journal of Voice 11, no. 1(1997): 1-11.

John Nix, tenor,joined the voice faculty at the University of Texas at San Antonio in the fall of2005, where he serves as Associ- ate Professor of Voice, Vocal Pedagogy, and Voice Research. Previously he was Direc-tor of Education and Special Projects and Coordinator of the Summer Vocology Insti-tute for the National Center for Voice and Speech in Denver, where he worked with internationally known voice scientist and educator Dr. Ingo Titze. Mr. Nix has also served on the music faculties of The Uni-versity of Colorado at Denver and Eastern New Mexico University. Mr. Nix holds a Master of Music Degree in Vocal Perfor-mance from The University of Colorado at Boulder, Certification in Vocology from The University of Iowa, and has pursued addi- tional coursework towards the DMA degree. At Colorado, he studied voice and voice ped-agogy with the late Barbara Doscher and the Alexander Technique withJames Brody. Mr. Nix was also a participant in the 1994 NATS Intern Program, where he worked with Thomas Houser and Barbara Honn. Prior to his studies at Colorado, he received

a Bachelor of Music Degree in Vocal Per-formance from The University of Georgia and a Master of Music Degree in Arts Administration from The Florida State University. His published articles have appeared in The NATSJournal, The New York Opera Newsletter, Journal of Sing-ing, Vocalease, and The Opera Journal. Mr. Nix is the editor and annotator ofFrorn Studio to Stage: Repertoire for the Voice, compiled by Barbara Doscher (Scarecrow Press, published June 2002).

Kate A. Emerich, BM, MS, CCC-SLF voice instructor and voice pathologist, has been training healthy and injured singing voices since 1990, when she was a graduate stu-dent at the University of Wisconsin. Kate's background in voice pathology allows a multifaceted knowledge of the anatomy, physiology, and biomechanics of the vocal mechanism that enhances and optimizes the training of the voice and focuses on healthy and beautiful vocal production. Ms. Emerich is a member of the National Association of Teachers of Singing (NATS), and has contributed several articles on the singing voice. She is also an active member of the American Speech-Language Hear-ing Association (ASHA) and Voice and Speech Trainers Association (VASTA). Kate is CEO of Vocal Essentials, LLC, a business solely dedicated to voice and speech training and rehabilitation of the singing and speaking voice. Prior to the inception of Vocal Essentials, LLC, Kate spent five.years as part of the voice team with Robert T Sat-aloff MD, DMA as Voice Pathologist and Singing Voice Specialist, and six years as Principal Vocologi.st and Research Associ-ate at the National Center for Voice and Speech, a division of the Denver Center for the Performing Arts in Denver, CO. Kate sings professionally as a soloist and with Opera Colorado and is a lyric soprano.

Ingo R. Titze is Distinguished Professor of Speech Science and Voice at the University of Iowa and Executive Director of the National Center for Voice and Speech at

58 JOURNAL OF SINGING

Page 7: Application of Vocal Fry to the Training of Singers

Voice Research and Technology

the Denver Center for the Performing Arts. His formal education is in physics and electrical engineering, but he has devoted much of his studies to vocal music and speech. Dr. Titze has published more than 150 articles in scientific and educational

journals, coedited two books titled Vocal Fold Physiology, and has authored a book called Principles of Voice Production. He has lectured throughout the world and has appeared on such educational television series as Innovation, Quantum, and Beyond 2000. He is a recipient of the William and Harriott Gould Award for laryngeal physiology, the Jacob .Javits Neuroscience Investigation Award, the Claude Pepper Award, the Quintana Award, and the American Lar,yngological Association Award. He is a Fellow of the Acoustical Society of America and the American Speech-Language-Hearing Association. Dr. Titze has served on a num-ber of national advisor,y boards and sci-entific review groups, including the Scientific Advisory Board of The Voice Foundation and the Division of Research Grants of the National Institutes of Health. in addition to his scientific endeavors, Dr. Titze con-

tinues to be active as a singer. He is mar-ried to Kathy Titze and has four children. Mail should be addressed to Ingo R. Titze, National Center for Voice and Speech, 330 WJSHC, Iowa City, IA 52242. Telephone (319) 335-6600.

Many faults in singing are traceable

to deceptive theories as to the physical

function of head voice and chest voice.

Richard Miller, Training Soprano Voices, 117.

Master of Arts in Music • Master of Music

HOUGHTON COTLEGE 19.1 z 0 Musically Ex • _ V,1dL'111 11,111% I igni • Pnooundly Christian

A center for serious music students in the Christian world, the Greatatch School of Music at

Houghton College inaugurates graduate programs in music beginning fall 2004. Degrees offered include a master of arts in music and a master of music In performance,

conducting, composition, and collaborative performance.

The Greatbatch School of Music offers full tuition assistantships, including stipend, and provides opportunities for professional and artistic development under an outstanding faculty.

Houghton, New York 14744-0128 • 800.777.2556 or S85.567.9400 Fax: 585.567.9517 • ?uui,i(Ilol(ghton.edu

Shirley Close, Mnus • Ben R. King, DMA • B. Jean Reigles, PhD www.houghton.edu

FROST SCHOOL OF MUSIC . . c UNIVERSITY OF MIAMI 7' -

..•

A New DMA in

Vocal Pedagogy and Performance

• Preparation for a career as a voice teacher and research-scholar in vocal pedagogy • State-of-the-art training for teaching classical, Broadway, choral and jazz singing styles • Fellowships and Teaching Assistantships

• Doctoral Fellowships - stipends of $18,000 per academic year, plus tuition remission (Application deadline: December 15)

• Teaching Assistantships - stipends of $8,652 per academic year plus tuition remission (Application deadline: February I)

.rC,:, :i,.inr C - r,...0 'r'Nrr,.;t M,:c h,ir Ir.'.ri: . i' ; SC 'r:,.irtrr? :,ry;J!;.C•.CI fl•.......e. ...Pr,' N,.i p 'rr .r. Ar.',.;5':. ' '''1',. Hr: :P Ni.:,:.

SEv'1'EM13l:R/Oc'roti:t 2005 59


Recommended