Keynote lectures

Keynote lectures

Chairman:

F. Gautier, LAUM - UMR CNRS 6613, 72085, Le Mans Cedex 9, France J. Gilbert, LAUM - UMR CNRS 6613, 72085, Le Mans Cedex 9, France

17:00	Musical acoustics for musicians by M. Campbell.
17:45	Conservation and restoration of historical musical instruments by S. Vaiedelich.

Keynote lecture

Keynote lecture

Chairman:

J.-P. Dalmont, LAUM - UMR CNRS 6613, 72085, Le Mans Cedex 9, France N. Amir, Tel Aviv University, 52621, Tel Aviv, Israel

8:45	Regularity and irregularity in wind instruments with toneholes or bells by J. Kergomard.

Waveguides

Waveguides

Chairman:

J.-P. Dalmont, LAUM - UMR CNRS 6613, 72085, Le Mans Cedex 9, France N. Amir, Tel Aviv University, 52621, Tel Aviv, Israel

9:30	Optimization of smooth bores of idealized wind instruments with respect to basic acoustic features by T. Hélie, G. Gandolfi.
9:45	Simplified formulas for the quantitative evaluation of the curvature-induced mistuning in wind instruments by S. Félix, J. Kergomard, J.-P. Dalmont.
10:00	Application of global stability approaches to whistling jets and wind instruments by D. Fabre, P. Bonnefis, F. Charru, S. Russo, V. Citro, F. Giannetti, P. Luchini.

Regimes of oscillation

Regimes of oscillation

Chairman:

C. Vergez, LMA - CNRS, 13009, Marseille, France D. Sharp, The Open University, MK7 6AA, Milton Keynes, UK

11:00	Pitch Flexibility of Brass Instruments by R. Pyle.
11:15	On the Playability of Wolf Note by A. Zhang, J. Woodhouse.
11:30	Harmonics generation in flute-like instruments by R. Auvray, B. Fabre, P.-Y. Lagrée.
11:45	A revised dependence of the edge tone frequency for the first hydrodynamic mode by A. Bamberger, D. Ronneberger.
12:00	Attack transients in clarinet models with different complexity – a comparative view by A. Almeida, B. Bergeot, C. Vergez.
12:15	Formant Analysis of Altered Notes in a Diatonic Harmonica by H. Eghbalzadeh, M. Schedl.

Vibrating structures

Vibrating structures

Chairman:

K. Ege, INSA Lyon - LVA, 69621, Villeurbanne, France W. Kausel, University of MPA Vienna, 1030, Vienna, Austria

14:00	Modal Analysis of the Persian Music Instrument Kamancheh: An Experimental Investigation by F. Saati Khosroshahi, K. Sepahvand, M. Güttler, K. Pourtahmasi, S. Marburg.
14:15	Modification Design of Harmonic Sound Plate with Equal Width for Metallophone by B.-T. Wang, Y.-L. Tsai.
14:30	Radiation Efficiency and Sound Field Measurements on Stringed Musical Instruments by I. Perry, B. Richardson.
14:45	Prediction of orthotropic ribbed plates' vibro-acoustics mechanisms: application to the piano soundboard by B. Trevisan, K. Ege, B. Laulagnet.
15:00	Vibro acoustic modeling of wall vibrations of a trumpet bell by W. Kausel, V. Chatziioannou, B. Gorman, M. Rokni, T. Moore.

Non-linearities

Non-linearities

Chairman:

S. Bilbao, University of Edinburgh, EH9 3JZ, Edinburgh, UK J. Kergomard, CNRS - LMA, 13402, Marseille Cedex 20, France

16:00	Nonlinear Effects at Woodwind Toneholes by N. Giordano.
16:15	Derivation of Nonlinear Coupling Coefficients in Internal Resonance Formulation of Cymbal Vibrations by R. Niiho, N. Wakatsuki, K. Mizutani.
16:30	Nonlinear Effects in Drum Membranes by A. Torin, M. Newton.
16:45	Spectral Enrichment in Brass Instruments Due to Nonlinear Sound Propagation: a Comparison of Measurements and Predictions by M. Campbell, J. Chick, J. Gilbert, J. Kemp, A. Myers, M. Newton.

Excitation mechanisms

Excitation mechanisms

Chairman:

S. Bilbao, University of Edinburgh, EH9 3JZ, Edinburgh, UK J. Kergomard, CNRS - LMA, 13402, Marseille Cedex 20, France

17:00	Lipping down on the trombone: phases of lip motion and pressures by H. Boutin, N. Fletcher, J. Smith, J. Wolfe.
17:15	A Single Valve Brass Instrument Model using Finite-Difference Time-Domain Methods by R. Harrison, J. Chick.
17:30	Comparative Study of Different Physical Models Describing the Reed Behaviour in Real and Artificial Playing Conditions by A. Munoz, B. Gazengel, J.-P. Dalmont, G. Plantier.
17:45	Sensing lip protrusion and vibratory motion in the mouthpiece during trumpet playing using a Theremin by J. Kemp.

Waveguides and Regimes of oscillation

Waveguides and Regimes of oscillation

Chairman:

	Measurements of Longitudinal Waves in Piano Strings and Their Dependence on Transverse String Displacement by N. Etchenique, S. Collin, T. Moore.
	Modeling of a woodwind mouthpiece using a finite-element method and characterization of its acoustic input impedance by B. Andrieux, V. Gibiat, J. Selmer.
	New lattices of sound tubes with harmonically related eigenfrequencies by J.-P. Dalmont, G. Le Vey.
	Numerical Computation of the Transfer Functions of an Axisymmetric Duct with the Extended Discrete Singular Convolution Method by P.-A. Taillard, T. Hélie, J. Bensoam.
	Graph models of wind instruments : computing the natural frequencies of some elementary ducts by G. Le Vey.
	To what extent can a Linear Analysis predict the Behaviour of a Flute Model? by S. Terrien, C. Vergez, B. Fabre.
	Experimental Study of Attack Transients in Flute-like Instruments by A. Ernoult, B. Fabre, S. Terrien, C. Vergez.
	Several ways to stop a note in a clarinet – a comparative view of note extinctions by P. Guillemain, C. Vergez, A. Almeida.
	The irish Uillean pipe: a story of lore, hell and hard D by J.-P. Dalmont, G. Le Vey.
	Timbre Related Geometry Analysis of Classical Guitars by J. Richter.
	Accessing the homogeneity of guitar tones by B. David, F. Gautier, M. Curtit, A. Raifort, B. Elie.
	Numerical Simulation of the Production of Pedal Notes in Brass Instruments by L. Velut, C. Vergez, J. Gilbert, F. Silva. Auxiliary documents: H000028.pdf - full text
	The influence of the cone parameters on the sound of conical woodwind instruments by S. Carral, V. Chatziioannou.

Vibrating structures, Non-linearities and Excitation mechanisms

Vibrating structures, Non-linearities and Excitation mechanisms

Chairman:

	The string 'after length' of the cello tailppiece : History, acoustics and performance techniques by A. Houssay.
	Bell Vibrations and How They Affect the Sound of the Modern Trumpet by B. Gorman, M. Rokni, T. Moore, W. Kausel, V. Chatziioannou.
	Forced oscillation mode relations of acoustical guitars by R. Bader, M. Münster, J. Richter.
	How to apply a plaster on a drum to make it harmonic by S. Maugeais.
	Modal Analysis of a Brazilian Guitar Body by G. Paiva, J.M.C. Dos Santos.
	Dependence of the acoustic power produced by a woodwind on the tonehole size by A. Guilloteau, P. Guillemain, J. Kergomard.
	Non-Linear Behaviour in Sound Production of the Rhodes Piano by M. Muenster, F. Pfeifle.
	A Power-balanced Model of a Valve Exciter Including Shocks and Based on a Conservative Jet for Brass Instruments: Simulations and Comparison with Standard Models by N. Lopes, T. Hélie. Auxiliary documents: H000053.pdf - full text
	Mechanical Analysis of the Voicing Process in the Harpsichord by A. Roy, J.-L. Le Carrou, B. Fabre, M.-A. Vitrani.
	Physical Modeling of Nonlinear Player-String Interactions in Bowed String Sound Synthesis Using Finite Difference Methods by C. Desvages, S. Bilbao.
	Numerical Modeling of String/Barrier Collisions by S. Bilbao.
	Classification of marimba mallets based on objetive parameters measured with a striking apparatus by R. Pico, V. Romero-García, L.M. Garcia-Raffi, E. Fuster-Garcia, A. Mena.

Keynote lecture

Keynote lecture

Chairman:

R. Caussé, Ircam UMR STMS & UPMC, 75004, Paris, France S. Yoshikawa, Kyushu University, 815-8540, Fukuoka, Japan

8:45	A “sound” choice: multi-criteria selection of material for instrument making from wood science viewpoint by I. Brémaud.

Materials for musical instruments

Materials for musical instruments

Chairman:

R. Caussé, Ircam UMR STMS & UPMC, 75004, Paris, France S. Yoshikawa, Kyushu University, 815-8540, Fukuoka, Japan

9:30	Woods for Wooden Musical Instruments by S. Yoshikawa, C. Waltham.
9:45	Mechanical Property Relationships in Sitka Spruce Soundboard Wood by P. Dumond, N. Baddour.

Instrument making

Instrument making

Chairman:

M. Curtit, ITEMM, 72085, Le Mans, France J. Cottingham, Coe College, 52402, Cedar Rapids, USA

10:45	Rapid creation of tuning maps for a clarinet using analytic formulas by W. Coyle, J. Kergomard, P. Guillemain.
11:00	Monitoring of the making process of a handcrafted electric guitar by A. Paté, J.-L. Le Carrou, F. Teissier, B. Fabre.
11:15	Impedance Analysis on a Real Instrument and its Impact on the Manufacturing Process by J. Cottier, V. Gibiat, J. Selmer.
11:30	Comparison of clarinet making over time - Seeking correlations between the player’s perception - intonation, timbre, response - and objective measurements by R. Caussé, V. Rosi, M. Jousserand.
11:45	Evaluation and classification of steel string guitars using bridge admittances by V. Fréour, H. Mansour, C. Saitis, G. Scavone.
12:00	May a bow buckle when playing violin? by F. Ablitzer, N. Dauchez, J.-P. Dalmont.

Materials for musical instruments and Instrument making

Materials for musical instruments and Instrument making

Chairman:

	Violin making “tonewood”: comparing makers’ empirical expertise with wood structural/visual and acoustical properties by C. Carlier, I. Brémaud, J. Gril.
	Developing a hybrid wind instrument: using a loudspeaker to couple a theoretical exciter to a real resonator by K. Buys, D. Sharp, R. Laney.
	Evasive manoeuvres of bowed-string instruments: The effect of wolf suppressors on wolf tones by G. Gidion.
	Effect of the Ebony Crown on the Higher Register of the Classical Guitar by L. Jeanson, J.-F. Jarry.
	Graph-based model optimization of wind instruments: preliminary results by G. Le Vey, J.F. Petiot.
	Experimental Study of a Guitar Pickup by P. Lotton, B. Lihoreau, E. Brasseur.
	Passive simulation of electrodynamic loudspeakers for guitar amplifiers: a port- Hamiltonian approach by A. Falaize, T. Hélie.

Tools for instrument makers

Tools for instrument makers

Chairman:

	Low Cost TMTC-based Impedance Spectrometer as a Reference Tool for Instrument Makers by R. Thomazelli.
	Experimental Validation of Adjusting the Resonances of a Simplified Bass Clarinet Through Modal Active Control by T. Meurisse, A. Mamou-Mani, S. Benacchio, V. Finel, B. Chomette, R. Caussé, D. Sharp.
	Introducing Modal Analysis to Luthiers through an Experiment without Analyzer or Transducers by J.A. Torres, G. Chavero.
	The PAFI project : a collaborative approach for developing tools for instruments makers by F. Ablitzer, E. Brasseur, R. Caussé, M. Curtit, J.-P. Dalmont, B. David, N. Démarais, V. Doutaut, B. Elie, P. Eveno, R. Feron, J.-M. Fouilleul, V. Fréour, F. Gautier, J. Gilbert, A. Le Duff.

Keynote lecture

Keynote lecture

Chairman:

J.-C. Valiere, Pprime - CNRS UMR, 86073, Poitiers, France P. Hoekje, Baldwin Wallace University, 44017, Berea, USA

8:45	An Acoustical Comparison of East Asian and Western String Instruments by C. Waltham.

Cool instruments

Cool instruments

Chairman:

J.-C. Valiere, Pprime - CNRS UMR, 86073, Poitiers, France P. Hoekje, Baldwin Wallace University, 44017, Berea, USA

9:30	Comparative study on the timbre of occidental and African plucked string instruments by D. Cazau.
9:45	Simple Plucked and Blown Free Reeds from Southeast Asia by J. Cottingham.
10:00	The Zurna : an Ottoman Oboe by S. Le Conte, J.-P. Dalmont.

Impact excitation

Impact excitation

Chairman:

X. Boutillon, CNRS - École Polytechnique, F-91128, Palaiseau Cedex, France M. Campbell, University of Edinburgh, EH9 3JZ, Edinburgh, UK

11:00	Real-Time Physical Model of a Piano-Hammer String Interaction Coupled to a Soundboard by F. Pfeifle.
11:15	Modeling and simulating the dynamics of the grand piano action by A. Thorin, X. Boutillon, J. Lozada, X. Merlhiot.
11:30	Collisions in Drum Membranes: a preliminary study on a simplified system by A. Torin, M. Newton.

Player gesture

Player gesture

Chairman:

X. Boutillon, CNRS - École Polytechnique, F-91128, Palaiseau Cedex, France M. Campbell, University of Edinburgh, EH9 3JZ, Edinburgh, UK

11:45	Tonguing on brass instruments - Highspeed Visualization and Benchmarks of fastest Tempi by M. Bertsch, P. Hoole.
12:00	Influence of the instrumentalist on the electric guitar vibratory behaviour by J.-L. Le Carrou, B. Chomette, A. Paté.
12:15	How does posture influence flute player's breathing and playing ? by C. Vauthrin, B. Fabre, I. Cossette.

Singing voice

Singing voice

Chairman:

B. Fabre, LAM/d'Alembert, Sorbonne Universités, UPMC Univ. Paris 06, UMR CNRS 7190, 75015, Paris, France M. Kob, University of Music Detmold, 32756, Detmold, Germany

14:00	Voice Source and Subglottal Pressure in Persian and Kurdish Singing by H. Biglari.
14:15	Factors of the assessment of a vocal category in female singers - a preliminary study by M. Frič, A. Kulanová.
14:30	Interplay between harmonics and formants in singing : when vowels become music by M. Castellengo, N. Henrich Bernardoni.
14:45	Positive Effect of Noise On Self-Perceived Vocal Control by T. Magram, N. Amir, R. Granot. Auxiliary documents: Table 4 - Spearman Correlations.pdf Table 5 - Inner Consistency Cronbach Alfa.pdf douch on water - spectrum.pptx
15:00	Sound Energy Measurement of Singing Voice on upper Parts of the Body: A Research in Classical, Pop, Soul and Musical Theatre Singing by O. Takada.

Perception

Perception

Chairman:

A. Almeida, School of Physics, 2052, Sydney, Australia C. Fritz, LAM / IJLRA, 75015, Paris, France

16:00	Pitch, Intensity, Duration and Spectrum - Psychoacoustic Thresholds of Musicians Compared to Non-Musicians by N. Amir, E. Globerson, L. Kishon-Rabin.
16:15	Old Italian versus new violins: the soloists’ perspective by C. Fritz, J. Curtin, J. Poitevineau, H. Borsarello, I. Wollman, F.-C. Tao, T. Ghasarossian.
16:30	Perceptual Thresholds for String-Body Coupling in Plucked-String Instruments by W. Roberts, B. Richardson.
16:45	A perceptual study on the effect of pad resonators on the saxophone by P. Eveno, G. Scavone.
17:00	Comparison of perceived sound qualities of five clarinets of different makes by P. Kowal, D. Sharp, S. Taherzadeh.
17:15	Modeling roughness perception for complex stimuli using a model of cochlear hydrodynamics by V. Vencovsky.
17:30	Pitched Musical Instrument Sound Inter-conversion Through Extraction of Timbre Features by A. Kalyan, V. Sundarrajan, S. David.

Cool instruments, Impact excitation and Player gesture

Cool instruments, Impact excitation and Player gesture

Chairman:

	Bringing traditional instruments of Africa into the 21th century: Presentation of the 'Mvet fou' (Crazy Mvet) by François Essindi by D. Cazau.
	Acoustical Analysis of the Mexican Vihuela by N. Plath.
	A Bowed Bamboo Tube Zither from Southeast Asia by C. Koehn.
	Acoustic characteristics of the Stroh-violin by F. Gautier, M. Curtit, V. Fréour, S. Vaiedelich, A.V. Juarez.
	Vibroacoustics of the Guqin by C. Waltham, Y. Lan, E. Koster.
	Acoustical study of the Carnyx of Tintignac by J. Gilbert, E. Brasseur, J.-P. Dalmont, C. Maniquet.
	Acoustical Impedance of the Xiao by Y. Lan, C. Waltham.
	Persian Ney Headjoint for Modern Boehm Flute by P. Hoekje, P. Eustache.
	Sound synthesis of Siku and closed pipe flutes by P. De La Cuadra, P. Magron, R. Auvray, F. Meneses, B. Fabre.
	Maurice Martenot:From past to present by T. Courrier, S. Vaiedelich, L. Quartier, T. Maniguet.
	Acoustic Pots in Ancient Buildings: State of Art and Historical Questions by J.-C. Valiere, B. Palazzo-Bertholon.
	Effect of the shape of mouth pressure variation on dynamic oscillation threshold of a clarinet model by B. Bergeot, A. Almeida, C. Vergez.
	Tongue Control and Its Coordination with Blowing Pressure in Clarinet Playing by W. Li, A. Almeida, J. Smith, J. Wolfe.
	On the control of respiratory muscles in trombone performance by V. Fréour, B. Uva, A. Aliverti, I. Cossette.
	Sound Radiation Characteristic of a Shakuhachi with different Playing Techniques by T. Ziemer.

Singing voice and Perception

Singing voice and Perception

Chairman:

	Perception of Different Types of Roughness of Violin Tones by Z. Otcenasek, J. Otcenasek. Auxiliary documents: String motions.pdf
	Perception of bass with some musical instruments in concert halls by H. Tahvanainen, J. Pätynen, T. Lokki.
	Study of perceived differences between simulated and real trumpets sounds by R. Tournemenne, J.F. Petiot, J. Gilbert.
	The Research of Controlling Loudness in the Timbre Subjective Perception Experiment of Sheng by S. Zhu, P. Ji, W. Kuang, J. Yang.
	Assessing the perceived strike notes and tuning properties of two historical carillons based on the identified modes and empirical psychoacoustic pitch criteria by M. Carvalho, V. Debut, J. Antunes.
	Enhanced music performing environment for persons with cochlear implants (CI) by H.T. Tuominen, R. Palmer, S. Ojala.
	A New Experimental Approach for Urban Soundscape Characterization Based on Sound Manipulation : A Pilot Study by G. Lafay, M. Rossignol, N. Misdariis, M. Lagrange, J.F. Petiot.

Keynote lecture

Keynote lecture

Chairman:

T. Hélie, IRCAM, 75004, Paris, France B. Gazengel, LAUM, 72085, Le Mans, France

8:45	The Changing Picture of Nonlinearity in Musical Instruments: Modeling and Simulation by S. Bilbao. Auxiliary documents: H000148.pdf - full text

Numerical simulation of musical sound

Numerical simulation of musical sound

Chairman:

T. Hélie, IRCAM, 75004, Paris, France B. Gazengel, LAUM, 72085, Le Mans, France

9:30	Sound Synthesis for Contact-Driven Musical Instruments via Discretisation of Hamilton's Equations by V. Chatziioannou, M. Van Walstijn.
9:45	Numerical Simulation of Tanpura String Vibrations by M. Van Walstijn, V. Chatziioannou.
10:00	Numerical Simulation of Whistles Using Lattice Boltzmann Methods by Y. Shi, A. Da Silva, G. Scavone.
10:15	Design of Algebraic Observers for Brass Instruments by S. Boisgerault, B. D'Andréa-Novel.

Experimental methods

Experimental methods

Chairman:

T. Moore, Rollins College, 32789, Winter Park, Fl, USA C. Waltham, University of British Columbia, V6T 1Z1, Vancouver, Canada

11:00	Application of High-Speed Line Scan Camera for String Vibration Measurements by D. Kartofelev, M. Mustonen, A. Stulov, V. Välimäki.
11:15	A study of acoustic wavefronts radiated from trombones and trumpets through Schlieren imaging and direct measurements by P. Rendon, T. Vázquez, R. Velasco, C. Echeverría, D. Porta, A. Pérez-López, C. Stern.
11:30	Analysis of the attack phase of a guitar sound using high speed digital holography by J. Poittevin, P. Picart, F. Gautier, C. Pezerat.
11:45	Impact of Excitation and Acoustic Conditions on the Accuracy of Directivity Measurements by M. Kob.
12:00	Attack transient exploration on sopranino recorder with time-domain Near-Field Acoustic Holography method by M. Tahon, E. Bavu, M. Melon, A. Garcia.
12:15	Experimental Verification of Pickup Nonlinearity by M. Mustonen, D. Kartofelev, A. Stulov, V. Välimäki.