News and Announcements
Viewing New Orleans Meeting
Streamed Sessions
The Acoustical Society of America (ASA) once again facilitated remote participation in some technical sessions recently held at the ASA meeting in New Orleans (4-8 December 2017). A number of papers in the special sessions listed below were broadcast in real-time over the internet using GoToWebinar. Recordings of certain talks are now available for delayed viewing through 25 January 2018, if captured and agreed upon by the authors. See below for the lists of available talks and their start times on each video. To access the recordings, please click on the recording weblinks provided for each session.
ASA is offering this service specifically for members who were unable to attend the sessions in person, thereby broadening access to meeting content. During this piloting phase, there is no cost to ASA members. Please note that photography, audio, and video recordings of content from ASA sessions are strictly prohibited, whether in person or over the internet.
Feedback on this live streaming initiative is welcome; please send to asa@acousticalsociety.org.
1aSA. Standards in Structural Acoustics and Vibration (Cosponsor: ASACOS)
Monday, 4 December 2017 – 8:55 AM to 12:00 PM CST
Chair: Benjamin Shafer (PABCO Gypsum)
https://attendee.gotowebinar.com/recording/3708847721220859393
| 0:00:00 | 1aSA1 | A review of ASTM International standards relating to impact sound transmission in buildings | Jerry Lilly (partial) |
| 0:02:25 | 1aSA4 | Considerations for the evaluation of impact sound from heavy impact sources in adjacent spaces | William Eaton (partial) |
| 0:10:07 | 1aSA5 | Method for evaluating and predicting noise from hard, heavy impact sources | David Dong |
| 0:26:26 | 1aSA6 | Non-standard uses of the mechanical tapping machine in field measurements | Jerry Lilly |
| 0:46:05 | 1aSA8 | Methods for calculating flanking noise transmission | David Dong |
1aSP. Source Tracking with Microphone/Hydrophone Arrays I
Monday, 4 December 2017 – 9:00 AM to 11:35 AM CST
Cochairs: Kainam Thomas Wong (Hong Kong Polytechnic University) and Siu Kit Lau (National Univ. of SIngapore)
https://attendee.gotowebinar.com/recording/8374782543850772995
| 0:00:00 | 1aSP4 | Tracking time varying multipath phase at very low signal to noise ratios | Paul Gendron |
| 0:47:00 | 1aSP6 | Echolocation and flight strategies of aerial-feeding bats during natural foraging | Emyo Fujioka |
| 1:10:43 | 1aSP7 | Adaptive cubature Kalman filtering for distant speech tracking using a circular microphone array | Xiang Pan |
1pAO. Acoustic Scattering from Hydrocarbons and Hydrothermal Vents (Cosponsor: UW)
Monday, 4 December 2017 – 1:00 PM to 4:10 PM CST
Cochairs: Daniela Di Iorio (University of Georgia), Alexandra Padilla (University of New Hampshire) and Christopher Bassett (National Marine Fisheries Service, Alaska Fisheries Science Center)
https://attendee.gotowebinar.com/recording/6928703751492560387
| 0:00:00 | 1pAO2 | Observing the evolution and fate of free methane in the ocean | Thomas Weber |
| 0:23:40 | 1pAO3 | Investigating bubble transport and fate in the watercolumn with calibrated broadband split-beam echosounder data | Elizabeth Weidner |
| 0:39:05 | 1pAO4 | Evidence of low-frequency multiple scattering of methane gas bubbles at Coal Oil Point, Santa Barbara, California | Alexandra Padilla |
| 0:54:48 | 1pAO6 | Measurements of methane bubble size distribution from a remotely operated platform in the presence of oil | Theodore Argo |
| 1:09:28 | 1pAO7 | Acoustic investigations of natural seeps at GC600 | Mahdi Razaz |
| 1:25:20 | 1pAO8 | Detection and characterization of hydrocarbon droplets using broadband echosounders | Scott Loranger |
| 1:44:47 | 1pAO9 | The acoustic properties of three crude oils at oceanographically relevant temperatures and pressures | Scott Loranger |
1pSP. Source Tracking with Microphone/Hydrophone Arrays II (Cosponsor: UW, EA)
Monday, 4 December 2017 – 1:00 PM to 4:20 PM CST
Cochairs: Kainam Thomas Wong (Hong Kong Polytechnic University) and Siu Kit Lau (National Univ. of Singapore)
https://attendee.gotowebinar.com/recording/3852684732858577154
| 0:00:00 | 1pSP1 | Direction finding and inverse imaging with microphone arrays in a forest | Michael White |
| 0:20:20 | 1pSP2 | Direction of arrival estimation using local series expansion evaluated on acoustic data | Gustaf Hendeby |
| 0:43:15 | 1pSP5 | Subarray processing with coprime and minimum redundancy arrays | Guen-Soo Jo |
| 1:05:45 | 1pSP6 | Recording and post-processing speech signals from magnetic resonance imaging experiments | Juha Kuortti |
1pPA. 30th Anniversary of the National Center for Physical Acoustics (Cosponsor: BA, EA)
Monday, 4 December 2017 – 1:25 PM to 4:00 PM CST
Cochairs: Richard Raspet (Univ. of Mississippi), Craig Hickey (NCPA, Univ. of Mississippi), Josh R. Gladden (Physics and NCPA, Univ. of Mississippi)
https://attendee.gotowebinar.com/recording/5865257204619200002
| 0:02:02 | Chairs’ Introduction | Richard Raspet and Josh Gladden | |
| 0:06:18 | 1pPA1 | Reflections on the origins of the National Center for Physical Acoustics | Lawrence A. Crum |
| 0:23:04 | 1pPA2 | Before there was a National Center for Physical Acoustics: Memories of the first employee | Kenneth E. Gilbert |
| 0:44:04 | 1pPA3 | From underwater thunder to cavitation from pulsed ultrasound: One graduate student’s perspective of the years leading up to the formation of NCPA | Anthony A. Atchley |
| 1:08:20 | 1pPA4 | Postdoc at NCPA: Explosive growth and entertainment | W. P. Arnott |
| 1:41:48 | 1pPA5 | National Center for Physical Acoustics Aeroacoustics Group | Lawrence Ukeiley |
| 2:03:50 | 1pPA6 | Current research thrusts at NCPA | Josh R. Gladden |
| 2:25:50 | 1pPA7 | The importance of tuning curves and two-tone tests in
nonlinear acoustic landmine detection |
Murray S. Korman |
2aAB. In Memory of George Ioup: Acoustics in the Gulf of Mexico I (Cosponsor: SP, UW, AO)
Tuesday, 5 December 2017 – 8:35 AM to 12:00 PM CST
Cochairs: Natalia Sidorovskaia (UL Lafayette) and David Mellinger (Oregon State University)
https://attendee.gotowebinar.com/recording/874907078184864518
| 0:00:00 | Chairs Intro | ||
| 0:05:10 | 2aAB1 | George Ioup’s contribution to the Gulf of Mexico acoustic research: paving the path into the future | Natalia Sidorovskaia |
| 0:22:49 | 2aAB3 | Modeling as a complementary tool to acoustic data for understanding the impact of environmental disasters on marine mammals | Azmy Ackleh |
| 0:42:23 | 2aAB4 | Passive acoustic monitoring in the northern Gulf of Mexico using ocean gliders | David Mellinger |
| 1:06:02 | 2aAB5 | Echolocation for restoration: Odontocete monitoring in the Gulf of Mexico | Kaitlin Frasier and John Hildebrand |
| 1:28:06 | 2aAB6 | Airborne electromagnetic profiling in the Gulf of Mexico | Kenneth Holladay |
| 1:43:04 | 2aAB8 | In memory of George E. Ioup: Founder of the University of New Orleans physics program at the Stennis Space Center | Stanley Chen-Bing |
| 2:03:24 | 2aAB9 | Relationship between head size and biosonar transmit and receive beams in odontocetes | Whitlow Au |
2aMU. Measurement Methods and Instrumentation for Musical Acoustics
Tuesday, 5 December 2017 – 8:15 AM to 11:15 AM CST
Cochairs: Wilfried Kausel (Univ. of Music and Performing Arts) and Thomas Moore (Rollins College)
https://attendee.gotowebinar.com/recording/1997397399469500940
| 0:00:00 | 2aMU1 | Detailed experimental modal analysis of a trumpet: an application of laser Doppler vibrometry | Martin Cockrill |
| 0:22:23 | 2aMU3 | Flow visualizations using electronic speckle pattern interferometry | Whitney Coyle |
| 0:43:23 | 2aMU4 | Searching for early reflected waves after strike of Caribbean steelpan using time-resolved electronic speckle pattern interferometry | Andrew Morrison |
| 1:03:00 | 2aMU5 | Humidity influences on natural timpani heads | Wolfgang Nagl |
| 1:16:24 | 2aMU7 | Study of the impact of material on clarinet-like instrument: correlation between impedance measurement and musician tests | Vincent Gibiat |
| 1:29:39 | 2aMU8 | Investigating vocal tract effects during note transitions on the saxophone | Montserrat Pàmies-Vilà |
| 1:47:08 | 2aMU9 | Preliminary measurements of vibrations and resonances of a Kundum xylophone | Stephen Onwubiko, presented by Tracianne Nielsen |
2aPA. Sound Used as an Investigative Tool for Industrial Solutions
Tuesday, 5 December 2017 – 9:00 AM to 12:00 PM CST
Chair: Gabriela Petculescu (University of Louisiana, Lafayette)
https://attendee.gotowebinar.com/recording/5142202965794992897
| 0:00:00 | Chairs Intro | ||
| 0:02:35 | 2aPA1 | Grain size distribution measurement of Ti-6Al-4V plate using laser-ultrasonics | Feng Dong |
| 0:19:57 | 2aPA2 | Ultrasonic characterization of the complex Young's modulus of polymers produced with micro-stereolithography | Clinton Morris |
| 0:37:23 | 2aPA4 | Acoustic Monitoring of Aluminum-Alloy Sensitization | Shankar Kharal and Gabriela Petulescu |
| 1:04:35 | 2aPA5 | Electroacoustic Modeling and characterization of an ultrasonic projector | Marc Lethiecq |
| 1:23:15 | 2aPA6 | An acoustic approach to assess natural gas quality in real time | Andi Petculescu |
2aSA. Acoustic Metamaterials I (Cosponsor: PA, SP, EA)
Tuesday, 5 December 2017 – 8:30 AM to 11:45 AM CST
Cochairs: Christina Naify (Jet Propulsion Lab) and Michael Haberman (The University of Texas at Austin)
https://attendee.gotowebinar.com/recording/8990847705754133762
| 0:00:00 | 2aSA4 | Design and measurement of an acoustic bi-anisotropic metasurface for scattering-free manipulation of the refracted wavefront | Junfei Li |
| 0:16:45 | 2aSA5 | Passive acoustic metasurfaces for high-efficiency wavefront transformations | Li Quan |
| 0:29:55 | 2aSA6 | Anomalous scattering effects from bi-anisotropic inclusions and metamaterials | Li Quan |
| 0:45:50 | 2aSA7 | Asymmetric transmission via lossy gradient-index metasurfaces: Role of diffraction | Chen Shen |
| 1:01:00 | 2aSA8 | Optimal attenuation caused by boundary impedance in acoustic waveguides | Matthew Kelsten |
| 1:18:10 | 2aSA9 | Theorviscous effect on sound propagation in acoustic metastructures | Likun Zhang |
| 1:34:20 | 2aSA10 | Acoustics of Locally Bilinear Periodic Metamaterials |
Alexey Titovich |
2pAB. In Memory of George Ioup: Acoustics in the Gulf of Mexico II (Cosponsor: SP, UW, AO)
Tuesday, 5 December 2017 – 1:00 PM to 3:00 PM CST
Cochairs: Natalia Sidorovskaia (UL Lafayette) and David Mellinger (Oregon State University)
https://attendee.gotowebinar.com/recording/3501019132876083202
| 0:01:40 | 2pAB1 | Decadal assessment of the sperm whale population trends in the northern Gulf of Mexico using acoustics | Kun Li |
| 0:17:10 | 2pAB2 | Comparing performance of bottom-moored and unmanned surface vehicle towed passive acoustic monitoring platforms for sperm whale detection | Sakib Mahmud |
| 0:27:40 | 2pAB3 | Species-level classification and clustering of beaked whale echolocation recordings | Jack LeBien |
| 0:43:20 | 2pAB4 | Calculating sperm whale lengths in the northern Gulf of Mexico | George Drouant |
| 0:57:35 | 2pAB5 | Dolphin target detection processes investigation using finite element model | Chong Wei |
| 1:13:55 | 2pAB7 | Bottom characterization in the northern Gulf of Mexico using chirp sonar and ship noise data | Altan Turgut |
| 1:29:39 | 2pAB8 | Population Densities of Dolphins in the northern Gulf of Mexico | Kendal Leftwich |
2pMUa. Cajun Music: Accordians, Culture, and History
Tuesday, 5 December 2017 – 1:55 PM to 4:05 PM CST
Chair: James Cottingham (Coe College)
https://attendee.gotowebinar.com/recording/8308385235700551692
| 0:00:00 | 2pMUa3 | Cultural significance of the diatonic single-row button accordion in South Louisiana | Mark DeWitt – partially recorded |
| 0:10:30 | 2pMUa5 | Cajun and Zydeco Accordion Playing Styles | Chad Huval – partially recorded |
2pNSa. Evaluation of Acoustics in Hospitals and Healthcare Facilities (Cosponsor: AA, ASACOS)
Tuesday, 5 December 2017 – 1:00 PM – 2:55 PM CST
Cochairs: Jay Bliefnick (University of Nebraska) and Jonathan Weber (University of Nebraska-Lincoln)
https://attendee.gotowebinar.com/recording/2481087957695330563
| 0:00:00 | 2pNSa1 | Evaluating hospital soundscapes to improve patient experience | Jay Bliefnick – audio starts at 0:10:40 |
| 0:22:22 | 2pNSa2 | Acoustical evaluation of Quiet Time and its impact on patient outcomes | Jonathan Weber |
| 0:43:18 | 2pNSa3 | An overview of the key misperceptions that are preventing any significant improvements when addressing operational noise in acute care hospitals | Gary Madaras |
| 1:05:49 | 2pNSa4 | Acoustics and the built environment in pediatric hospital units | Ian Hough |
| 1:26:20 | 2pNSa5 | Noise in the recovery area of a large hospital | Sergio Beristain |
2pNSb. Acoustics and its Role in Accessibility (e.g. Americans with Disabilities Act) (Cosponsor: SC, PP, ASACOS)
Tuesday, 5 December 2017 – 3:30 PM to 5:10 PM CST
Chair: David Manley (DLR Group)
https://attendee.gotowebinar.com/recording/5446688521111744259
| 0:00:00 | Chairs Intro | ||
| 0:02:18 | 2pNSb1 | Disability rights aspects of ambient noise under the Americans with Disabilities Act for people with auditory disorders | Daniel Fink |
| 0:23:50 | 2pNSb2 | Preliminary reports of New York City restaurant and bar noise levels via crowdsourced measurements show a low number of restaurants and bars suitable for various disabled communities, notably those with hearing loss | Gregory Farber |
| 0:44:20 | 2pNSb3 | Electric vehicles – safe and quiet with acoustic vehicle alerting systems? | Rene Weinandy |
| 1:05:00 | 2pNSb4 | Induction loop assisted listening system case study in a Catholic church | David Manley |
2pSA. Acoustic Metamaterials II (Cosponsor: PA, SP, EA)
Tuesday, 5 December 2017 – 1:00 PM to 4:30 PM CST
Cochairs: Christina Naify (Jet Propulsion Lab) and Michael Haberman (The University of Texas at Austin)
https://attendee.gotowebinar.com/recording/6840908847548003843
| 0:00:00 | 2pSA1 | Zone folding induced topological insulators in phononic crystals | Yun Jing |
| 0:16:16 | 2pSA4 | Numerical investigation of metafluid behavior in pre-strained negative stiffness honeycombs | Benjamin Goldsberry |
| 0:32:15 | 2pSA5 | Enhancement of Low-frequency sound emission by metamaterial enclosures | Likun Zhang |
| 0:51:40 | 2pSA12 | Active vibration control by a tunable piezoelectric shunt metamaterial | Aaron Stearns |
3aAO. Munk Award Lecture
Wednesday, 6 December 2017 – 11:00 AM to 12:00 PM CST
Chair: John Colosi (Naval Postgraduate School)
https://attendee.gotowebinar.com/recording/1378771475777086988
| 0:00:00 | Chairs Introduction | ||
| 0:14:27 | 3aAO1 | New platforms, technologies, and approaches for remote inference of physical and biological parameters using acoustic scattering techniques | Andone Lavery |
3aID. Standards: Practical Applications in Acoustics (Cosponsor: ASACOS)
Wednesday, 6 December 2017 – 7:40 AM to 12:00 PM CST
Cochairs: Christopher Struck (CJS Labs) and Robert Hellweg (Hellweg Acoustics)
https://attendee.gotowebinar.com/recording/2945586541197551873
| 0:00:00 | 3aID2 | An overview of ANSI/ASA S3.7-2016: Method for Measurement and Calibration of Earphones | Christopher Struck – no slides captured |
| 0:25:44 | 3aID4 | Recent developments in sound power level measurement standards | Robert Hellweg |
| 0:50:56 | 3aID5 | Introduction to S12.70 Speech Privacy in Healthcare | Kenneth Good |
| 1:16:58 | 1aSA2 | Acoustical Society of America Standards in mechanical shock and vibration | Charles Gaumond |
| 1:56:58 | 3aID7 | Measurement uncertainty and its application to standards in acoustics | Christopher Struck |
| 2:20:17 | 3aID9 | Development of an S3/SC1 standard for auditory evoked potential hearing tests in toothed whales | Dorian Houser |
| 2:44:30 | 3aID10 | A primary method for the complex calibration of a hydrophone from 1 Hz to 2 kHz | William Slater |
3aSC. Teaching Phonetics and Speech Science in the New Millennium: Challenges and Opportunities (Cosponsor: ED)
Wednesday, 6 December 2017 – 8:00 AM to 12:00 PM CST
Cochairs: Catherine Rogers (University of South Florida) and Benjamin Tucker (University of Alberta)
https://attendee.gotowebinar.com/recording/4600903495112172547
| 0:00:00 | 3aSC3 | Some thoughts on teaching and learning phonetic transcription | James Hillenbrand |
| 0:22:00 | 3aSC4 | Teaching an online phonetics course: One approach | Robert Fox |
| 1:25:48 | 3aSC6 | Teaching phonetics in an active-learning classroom: the role of teaching assistants | Tessa Bent |
| 1:42:40 | 3aSC7 | Teaching phonetics to undergraduate students majoring speech and hearing sciences and disorders | Makoto Kariyasu |
| 1:58:40 | 3aSC8 | Variability and invariants: Facilitating deep learning | Chao-Yang Lee |
| 2:13:35 | 3aSC9 | Flipping the phonetics classroom | Catherine Rogers |
| 2:28:45 | 3aSC10 | Developing an online phonetics course for a diverse student population | Caroline Smith |
| 2:43:07 | 3aSC11 | Online vs. in-person: Exploring the outcomes and impacts | Benjamin Tucker |
| 2:59:12 | 3aSC12 | Improving comprehension through team quizzes | Amelia Kimball |
3aUWb. Session in Honor of Chester McKinney
Wednesday, 6 December 2017 – 8:00 AM to 11:00 AM CST
Cochairs: Thomas Muir (University of Texas at Austin) and Clark Penrod (The University of Texas)
https://attendee.gotowebinar.com/recording/1587950264423853067
| 0:00:00 | 3aUWb1 | Chester McKinney, champion in acoustics | David Blackstock – no audio captured |
| 0:27:12 | 3aUWb2 | Chester McKinney and the Acoustical Society of America: Over sixty years of service | Marcia Isakson |
| 0:47:18 | 3aUWb3 | Chester McKinney’s legacy at Applied Research Laboratories, The University of Texas | Clark Penrod |
| 1:08:08 | 3aUWb4 | Chester McKinney: Lessons I learned from a prominent scientist and leader in our acoustics community | William Kuperman |
| 1:28:40 | 3aUWb5 | Chester McKinney: A legacy of high frequency sonar development at Applied Research Laboratories, The University of Texas at Austin | John Huckabay |
| 1:51:30 | 3aUWb6 | The McKinney-Anderson paper and its impact on sediment acoustics | Anthony Bonomo |
| 2:11:50 | 3aUWb7 | Acoustical research and publications of Chester McKinney | Thomas Muir |
| 2:34:35 | 3aUWb8 | McKinney Fellowship in Acoustics at ARL:UT | Kyle Spratt |
3pAA. Speech Privacy Concerns in Open Plan Spaces
Wednesday, 6 December 2017 – 1:15 PM to 3:00 PM CST
Chairs: Kenneth Good (Armstrong)
https://attendee.gotowebinar.com/recording/2281048309718169869
| 0:00:00 | Chairs Introduction | ||
| 0:03:45 | 3pAA1 | Balancing the detrimental effects of office noise annoyance and distraction on work performance | Martin Lawless |
| 0:25:55 | 3pAA2 | Using ODEON acoustical modeling software to predict speech privacy in open-plan offices: Part 2 | Diego Hernandez and Jason Duty |
| 0:46:42 | 3pAA3 | Possible path for speech privacy design and performance approaches | Kenneth Roy |
| 1:07:15 | 3pAA4 | Evaluation of ambient noise including conversation in medical facilities | Yumi Koyama |
| 1:25:20 | 3pAA5 | Case study: Open plan “closed” offices or closed plan “open” offices | Kenneth Good |
3pIDa. Hot Topics: Hunt is Still Hot
Wednesday, 6 December 2017 – 1:00 PM to 2:05 PM CST
Chair: Christina Naify (Jet Propulsion Lab)
https://attendee.gotowebinar.com/recording/6252466717058882306
| 0:00:00 | 3pIDa1 | Hydronephones: Acoustic receivers on unmanned underwater vehicles | Lora Van Uffelen |
| 0:25:35 | 3pIDa2 | Virtual reality meets architectural acoustics | Michael Vorlaender |
| 0:47:24 | 3pIDa3 | Hospital noise: How bad is it? | Ilene Busch-Vishniac |
4aAB. General Biosonar
Thursday, 7 December 2017 – 8:00 AM to 10:00 AM CST
Chair: Rolf Müller (Virginia Tech)
https://attendee.gotowebinar.com/recording/5323831290884609803
| 0:00:00 | 4aAB1 | Bone conducted sound in a dolphin’s mandible: Experimental investigation of elastic waves mediating information on source localization | Michael Reinwald – no slides captured |
| 0:15:55 | 4aAB4 | Analysis of bats’ gaze and flight control based on the estimation of their echolocated points with time-domain acoustic simulation | Taito Banda |
| 0:28:10 | 4aAB5 | Doppler shifts in bat biosonar: the good, the bad, and the unexpected | Rolf Müller |
| 0:41:02 | 4aAB6 | Integration of dynamic emission and reception in the biosonar system of horseshoe bats | Joseph Sutlive |
| 0:55:34 | 4aAB7 | Quantification of fast pinna motions in rhinolophid and hipposiderid bats | Xiaoyan Yin |
| 1:14:21 | 4aAB8 | Noseleaf motions impart dynamic signatures on bat biosonar pulses | Liujun Zhang |
4aBA. Ultrasound-Mediated Neuromodulation
Thursday, 7 December 2017 – 8:25 AM to 11:45 AM CST
Chair: Parag Chitnis (George Mason University)
https://attendee.gotowebinar.com/recording/8654243216070447617
| 0:00:00 | 4aBA1 | Ultrasound neuro-stimulation effects of peripheral axons in-vitro | Nader Saffari |
| 0:31:13 | 4aBA2 | Ultrasonic stimulation and metabolic stress in neuronal systems | John Cressman |
| 1:06:04 | 4aBA4 | Intersections of Neuromodulation, Focused Ultrasound, and Gene Delivery with Brain-Penetrating Nanoparticles | Richard Price |
| 1:42:10 | 4aBA7 | High resolution modulation of human brain circuits using transcranial focused ultrasound | Wynn Legon |
4aPP. Psychoacoustics of Speech Perception in Noise, Localization, and Frequency Selectivity
Thursday, 7 December 2017 – 9:00 AM to 11:30 AM CST
Chair: Eric Hoover (University of South Florida)
https://attendee.gotowebinar.com/recording/2028127649999035910
| 0:00:00 | 4aPP1 | Auditory object formation from background noise improves speech perception | Maury Lander-Portnoy |
| 0:17:00 | 4aPP2 | Background noise interacts with spectral context effects during speech categorization | Christian Stilp |
| 0:30:38 | 4aPP3 | The effect of listener motion on localization of tones in a room | Eric Macaulay |
| 0:47:06 | 4aPP5 | Diagnostic value of experimental parameters for measurement of localization ability | Angelique Scharine |
| 1:03:25 | 4aPP6 | Distribution of spectral modulation transfer functions in a young, normal-hearing population | David Eddins |
| 1:20:10 | 4aPP7 | Detection of frequency glides in single tones and single formants: Are tones appropriate analogs of formants in psychophysical experiments? | Michelle Molis |
| 1:35:48 | 4aPP8 | Comparison of scoring methods for spatial release from masking for speech based on analysis of psychometric function slope | Eric Hoover |
| 1:47:27 | 4aPP9 | Establishing the response of low frequency auditory filters | Menachem Rafaelof |
4aSCa. The Southern States: Social Factors and Language Variation I
Thursday, 7 December 2017 – 8:00 AM – 10:50 AM CST
Cochairs: Wendy Herd (Mississippi State University) and Irina Shport (Louisiana State University);
https://attendee.gotowebinar.com/recording/5060088138195119110
| 0:05:25 | 4aSCa1 | Sociophonetic trends in studies of Southern English | Erik Thomas |
| 0:29:40 | 4aSCa2 | Northern vowel features within the Deep South: The New Orleans Yat dialect | Katie Carmichael |
| 0:57:00 | 4aSCa3 | The emergence of a new pronunciation variant in a culturally changing Appalachian community | Ewa Jacewicz |
| 1:35:20 | 4aSCa4 | The influence of regional identity on Appalachian intonation | Paul Reed |
| 2:01:15 | 4aSCa5 | An acoustic and phonological description of /z/-devoicing in Southern American English | Abby Walker |
| 2:24:55 | 4aSCa6 | Prosodic and segmental cues to regional dialect variation in American English | Cynthia Clopper |
4pAA. Back to the Future: A Look at Multipurpose Spaces, How They've Changed and What's Next
Thursday, 7 December 2017 – 1:00 PM to 5:35 PM CST
Cochairs: Shane Kanter (Threshold Acoustics) and Jennifer Nelson Smid (Threshold Acoustics)
https://attendee.gotowebinar.com/recording/7942476562855785474
| 0:02:30 | 4pAA2 | Active acoustics in multi-purpose venues: A ten year retrospective | Steve Ellison |
| 0:22:50 | 4pAA3 | The interactive multipurpose performing arts hall | Hyun Paek |
| 0:40:40 | 4pAA4 | Changing an existing performance space from a single purpose use to a multipurpose space or creating a multipurpose space from an existing performance space not acoustically suitable for any performances | Robert Coffeen and Jason Pittman |
| 1:02:57 | 4pAA5 | Effects of variable acoustic elements on the spatial sound field in multipurpose venues | Michelle Vigeant |
| 1:22:55 | 4pAA6 | Multi-purpose performance spaces as vehicles to enhance the acoustical communities of cities and towns | Gary Siebein |
| 1:43:05 | 4pAA7 | Trends in performing arts center design | Jack Hagler |
| 2:03:00 | 4pAA11 | A trio of multi-purpose halls, 1995-2016: Aronoff, Overture and Hancher | Joseph Myers |
| 2:24:00 | 4pAA12 | Multi-purpose halls… Wave of a new future or dead-end? | Paul Scarbrough |
| 2:44:50 | 4pAA13 | Sixteen years later – Skirball Center for the Performing arts at NYU completes the installation of electronic architecture | Steve Barbar |
4pNS. Wind Turbine Noise (Cosponsor: ASACOS, SA)
Thursday, 7 December 2017 – 1:00 PM – 5:30 PM CST
Cochairs: Nancy Timmerman (Nancy S. Timmerman, P.E.), Kenneth Kaliski (RSG Inc) and Robert Hellweg (Hellweg Acoustics)
https://attendee.gotowebinar.com/recording/2521776485733394179
| 0:02:52 | 4pNS1 | Measurements of underwater sound radiated from an offshore wind turbine | James H Miller |
| 0:23:02 | 4pNS5 | Subjective assessment of wind turbine noise – the stereo approach | Steven Cooper |
| 0:42:40 | 4pNS6 | Measurements of infrasound blade pass frequencies in the far field | Andy Metelka |
| 1:04:55 | 4pNS7 | Infrasound blade pass frequency transmissibility measurements inside homes near wind turbines | Andy Metelka |
| 1:22:48 | 4pNS8 | Acoustic compliance with permit conditions – What does it mean? | Steven Cooper |
| 1:42:06 | 4pNS11 | Revisiting the South Australian Environment Protection Authority 2013 Waterloo study using the Schomer principle | Mary Morris and Stephen Cooper |
| 2:03:10 | 4pNS13 | Startle reflex and sensitisation – how are these biological phenomena relevant to wind turbine noise exposure? | Sarah Laurie and Stephen Cooper |