Media Invited to Explore Urban Acoustics with a “Sound Walk” of Nashville #ASA183

Media Invited to Explore Urban Acoustics with a “Sound Walk” of Nashville #ASA183

Listening to the sound of a city can create healthier living environments

Media Contact:
Ashley Piccone
AIP Media
301-209-3090
media@aip.org

NASHVILLE, Tenn., Dec. 1, 2022 – With constant traffic, construction, and large groups of people, cities are sometimes notoriously loud. This urban noise pollution can be harmful for residents and visitors, so it is essential to create healthy sonic environments wherever possible.

Credit: Jim Nix via flickr, CC BY-NC-SA 2.0

​Toward this end, the 183rd Meeting of the Acoustical Society of America will include an urban sound walk, in which media are invited to explore the Nashville area, its sounds, and efforts that have been taken to design projects that enhance the sonic environment and mitigate noise in the city in the process.

The sound walk will take place on December 8 from 10:15 a.m. to 11:15 a.m. Central Time, beginning at the Civic Design Center. It is an outreach activity of the Acoustical Society of America and part of the meeting running December 5 to 9 at the Grand Hyatt Nashville Hotel. Registration for the sound walk is free, and more information can be found here. Participants should arrive by 10:00 a.m. to hear some short introductory information and make sure not to miss the walk.

Many cities around the world are reinvigorating their urban cores to make them more livable and sustainable as live, work, and play mixed-use communities. With these various uses and heterogeneous populations comes a plethora of activities such as outdoor dining and entertainment, active streetscapes alive with pedestrians and street performers, fitness centers, spas, night clubs, restaurants, and other recreational spaces in the middle of residential areas.

In the middle of all this activity and sound, some people in urban areas would like to experience quiet. Soundscape design is focused on addressing these situations while a building is designed or an urban plan is considered. It uses innovative acoustical measurement and analysis techniques, engages stakeholders in an equitable manner, and provides simulations of sounds. This process empowers the public to make informed decisions about the future of their environment.

Following the walk, ASA will host a “Smart Sound Planning for Cities” workshop from 11:15 a.m. to 3:00 p.m. Central Time at the Civic Design Center. The course explains how the principles of soundscape design and planning can be used in to create sustainable, walkable, livable urban environments and help to create a culture of participation among the citizens. Urban design and planning can be used to reduce, buffer, or mitigate unwanted or potentially harmful noise; enhance and preserve desired sounds and sonic niches; and add new sounds to stimulate new activities in an urban setting. The workshop will cover emerging measurements, metrics, and design processes for modeling and simulating sounds in complex urban contexts. Methods for characterizing and mapping soundscapes, the health effects of noise, and effective methods to intervene in the soundscape will also be covered. Participants will learn how to speak with local experts to inform smart city sound planning.

Participants can join for the one-hour sound walk or the full five-hour intensive workshop. The former is an opportunity for media and anyone interested in urban soundscapes, while the latter is intended for city planners, architects, officials, and others whose work lies on the interface between sound and the community. However, all are welcome to the full workshop to learn more about modern management of sound in and around cities.

———————– MORE MEETING INFORMATION ———————–
Main meeting website: https://acousticalsociety.org/asa-meetings/
Technical program: https://eppro02.ativ.me/web/planner.php?id=ASAFALL22&proof=true

ASA PRESS ROOM
In the coming weeks, ASA’s Press Room will be updated with newsworthy stories and the press conference schedule at https://acoustics.org/asa-press-room/.

LAY LANGUAGE PAPERS
ASA will also share dozens of lay language papers about topics covered at the conference. Lay language papers are 300 to 500 word summaries of presentations written by scientists for a general audience. They will be accompanied by photos, audio, and video. Learn more at https://acoustics.org/lay-language-papers/.

PRESS REGISTRATION
ASA will grant free registration to credentialed and professional freelance journalists. If you are a reporter and would like to attend the meeting or virtual press conferences, contact AIP Media Services at media@aip.org.  For urgent requests, AIP staff can also help with setting up interviews and obtaining images, sound clips, or background information.

ABOUT THE ACOUSTICAL SOCIETY OF AMERICA
The Acoustical Society of America (ASA) is the premier international scientific society in acoustics devoted to the science and technology of sound. Its 7,000 members worldwide represent a broad spectrum of the study of acoustics. ASA publications include The Journal of the Acoustical Society of America (the world’s leading journal on acoustics), JASA Express Letters, Proceedings of Meetings on Acoustics, Acoustics Today magazine, books, and standards on acoustics. The society also holds two major scientific meetings each year. See https://acousticalsociety.org/.

ASA Press Conferences Livestreamed from Nashville, Dec. 6 #ASA183

Media can register in-person and virtually to learn about topics including dust devils on Mars, chorusing seal pups, 3D-printed violins, and quiet, supersonic travel.

NASHVILLE, Tenn., Nov. 29, 2022 – Press conferences at the 183rd Meeting of the Acoustical Society of America will be held Tuesday, Dec. 6, at the Grand Hyatt Nashville Hotel in the Crescent Room. The in-person presentations will also be livestreamed and recorded.

Topics will focus on a wide range of newsworthy sessions from the upcoming meeting, which runs Dec. 5-9. This includes music apps to stabilize emotions, machine learning methods to identify cholera outbreaks, and the soundscape of hydrothermal vents.

To register for in-person attendance, email media@aip.org. To watch the livestream virtually, please visit our registration page. Video recordings of the press conference sessions will be available upon request.


Press Conference Schedule – Tuesday, Dec. 6 (topics/times subject to change)

10:00 am ET / 9:00 am CT

  • Baby Seals Show Off Vocal Skills, Andrea Ravignani, Max Planck Institute for Psycholinguistics; Session 5aAB2: Vocal learning, chorusing seal pups and the evolution of rhythm, Friday, Dec. 9, 8:50 am CT
  • Cultivating a Music Studio to Sound Like an Indoor Forest, Peter D’Antonio, RPG Acoustical Systems LLC; Session 2pAA10: The Evolution of Blackbird Studio C, Tuesday, Dec. 6, 4:20 pm CT
  • Listen to the Toilet — It Could Detect Disease, Maia Gatlin, Georgia Institute of Technology; Session 1pCA9: The Feces Thesis: Using Machine Learning to Detect Diarrhea, Monday, Dec. 5, 3:35 pm CT

12:00 pm ET / 11:00 am CT

  • Machine Learning Diagnoses Pneumonia by Listening to Coughs, Jin Yong Jeon, Hanyang University; Session 1pCA8: Pneumonia Diagnosis Algorithm based on Room Impulse Responses Using Cough Sounds, Monday, Dec. 5, 3:20 pm CT
  • Martian Dust Devil Analogues in the Mojave Desert, Louis Urtecho, NASA JPL/California Institute of Technology; Session 3aPAa6: Automated detection of dust-devil-induced pressure signatures, Wednesday, Dec. 7, 9:40 am CT
  • Can a Playlist be Your Therapist? Balancing Emotions Through Music, Man Hei Law, Hong Kong University of Science and Technology; Session 1pMU6: Emotion Equalization App: A First Study and Results, Monday, Dec. 5, 2:15 pm CT

2:30 pm ET / 1:30 pm CT

  • Helping Acoustic Concepts Resonate with Students, Andrew Piacsek, Central Washington University; Session 3aPAb9: Students are sitting in a room, Wednesday, Dec. 7, 11:10 am CT
  • Whispers from the Deep Sea: The Subtle Sounds of Hydrothermal Vents, Brendan Smith, Dalhousie University; Session 4aAO3: The soundscape of two deep-sea hydrothermal vent sites, Thursday, Dec. 8, 8:30 am CT
  • Why Those Sounds From Your Upstairs Neighbor Are So Annoying, Markus Mueller-Trapet, National Research Council Canada; Session 2aAAa7: Noise from above: a summary of studies regarding the perceived annoyance due to impact sounds, Tuesday, Dec. 6, 10:05 am CT
  • 3D-Printed Violins Bring Music into More Hands, Mary-Elizabeth Brown, AVIVA Young Artists Program; Session 2aSA4: Old Meets New: 3-D Printing and the Art of Violin-Making, Tuesday, Dec. 6, 9:35 am CT

4:30 pm ET / 3:30 pm CT

  • Supersonic Travel, Without the Sonic Boom, Gautam Shah, NASA Langley Research Center; Session 2aNS5: NASA Quesst Mission – Community Response Testing Plans, Tuesday, Dec. 6, 9:50 am CT
  • Improving Child Development by Monitoring Noisy Daycares, Kenton Hummel, University of Nebraska-Lincoln; Session 4aAA6: Applying unsupervised machine learning clustering techniques to early childcare soundscapes, Thursday, Dec. 8, 10:25 am CT
  • Shhhh… Speaking More Quietly in Restaurants Means Everyone Can Be Heard, Braxton Boren, American University; Session 1aNS9: A Game Theory Model of the Lombard Effect in Public Spaces, Monday, Dec. 5, 11:40 am CT

———————– MORE MEETING INFORMATION ———————–
Main meeting website: https://acousticalsociety.org/asa-meetings/
Technical program: https://eppro02.ativ.me/web/planner.php?id=ASAFALL22&proof=true

ASA PRESS ROOM
In the coming weeks, ASA’s Press Room will be updated with newsworthy stories and the press conference schedule at https://acoustics.org/asa-press-room/.

LAY LANGUAGE PAPERS
ASA will also share dozens of lay language papers about topics covered at the conference. Lay language papers are 300 to 500 word summaries of presentations written by scientists for a general audience. They will be accompanied by photos, audio, and video. Learn more at https://acoustics.org/lay-language-papers/.

PRESS REGISTRATION
ASA will grant free registration to credentialed and professional freelance journalists. If you are a reporter and would like to attend the meeting or virtual press conferences, contact AIP Media Services at media@aip.org.  For urgent requests, AIP staff can also help with setting up interviews and obtaining images, sound clips, or background information.

ABOUT THE ACOUSTICAL SOCIETY OF AMERICA
The Acoustical Society of America (ASA) is the premier international scientific society in acoustics devoted to the science and technology of sound. Its 7,000 members worldwide represent a broad spectrum of the study of acoustics. ASA publications include The Journal of the Acoustical Society of America (the world’s leading journal on acoustics), JASA Express Letters, Proceedings of Meetings on Acoustics, Acoustics Today magazine, books, and standards on acoustics. The society also holds two major scientific meetings each year. See https://acousticalsociety.org/.

Media Invited to Acoustical Society of America Meeting in Nashville, Dec. 5-9

Livestreamed press conferences highlight latest advancements in science of sound #ASA183

Contact:
AIP Media Line
301-209-3090
media@aip.org

NASHVILLE, Tenn., Nov. 10, 2022 – The Acoustical Society of America (ASA) will hold its 183rd meeting Dec. 5-9 at the Grand Hyatt Nashville Hotel. ASA183 will be an in-person meeting with several hybrid sessions where remote attendance will also be possible.

The scientific conference brings together acoustical experts and researchers from around the world to share experiments and applications on topics as diverse as dust devils on Mars, therapeutic music apps, 3D printed violins, and using machine learning to detect diarrhea and prevent cholera outbreaks – just to name a few. Conference highlights can be found on social media by searching the #ASA183 hashtag.

Reporters are invited to attend the meeting at no cost (registration details below) and participate in a series of press conferences featuring a selection of newsworthy sessions. Reporters may also register to join the press conferences virtually. Times and topics will be announced in the coming weeks, and journalists may pre-register here: https://live.webcastplatform.com/go/asa.

——————— SAMPLING OF INTERESTING SESSIONS ——————–

  • 1pMU6 – Emotion equalization app: A first study and results.
  • 2aSA4 – Old meets new: 3-D printing and the art of violinmaking
  • 3aPAa6 – Automated detection of dust-devil-induced pressure signatures
  • 5aAB2 – Vocal learning, chorusing seal pups, and the evolution of rhythm.
  • 3pAA1 – Modern movie sound: reality and simulated reality.
  • 1pCA9 – The feces thesis: Using machine learning to detect diarrhea.
  • 1pCA8 – Pneumonia diagnosis algorithm based on room impulse responses using cough sounds
  • 2aAAa7 – Noise from above: A summary of studies regarding the perceived annoyance due to impact sounds

More information on these and all other meeting sessions is available via ASA’s meeting page and in the technical program:
Main meeting website: https://acousticalsociety.org/asa-meetings/
Technical program: https://eppro02.ativ.me/web/planner.php?id=ASAFALL22&proof=true

———————– MORE MEETING INFORMATION ———————–
Main meeting website: https://acousticalsociety.org/asa-meetings/
Technical program: https://eppro02.ativ.me/web/planner.php?id=ASAFALL22&proof=true

ASA PRESS ROOM
In the coming weeks, ASA’s Press Room will be updated with newsworthy stories and the press conference schedule at https://acoustics.org/asa-press-room/.

LAY LANGUAGE PAPERS
ASA will also share dozens of lay language papers about topics covered at the conference. Lay language papers are 300 to 500 word summaries of presentations written by scientists for a general audience. They will be accompanied by photos, audio, and video. Learn more at https://acoustics.org/lay-language-papers/.

PRESS REGISTRATION
ASA will grant free registration to credentialed and professional freelance journalists. If you are a reporter and would like to attend the meeting or virtual press conferences, contact AIP Media Services at media@aip.org.  For urgent requests, AIP staff can also help with setting up interviews and obtaining images, sound clips, or background information.

ABOUT THE ACOUSTICAL SOCIETY OF AMERICA
The Acoustical Society of America (ASA) is the premier international scientific society in acoustics devoted to the science and technology of sound. Its 7,000 members worldwide represent a broad spectrum of the study of acoustics. ASA publications include The Journal of the Acoustical Society of America (the world’s leading journal on acoustics), JASA Express Letters, Proceedings of Meetings on Acoustics, Acoustics Today magazine, books, and standards on acoustics. The society also holds two major scientific meetings each year. See https://acousticalsociety.org/.

Capturing and Analyzing Subtle Combination Tones Produced by Violins

Capturing and Analyzing Subtle Combination Tones Produced by Violins

This Totoni violin, made in Bologna in 1700, produced the strongest and most audible combination tones. CREDIT: Gabriele Caselli, Giovanni Cecchi, and Giulio Masetti

WASHINGTON, Nov. 1, 2022 – When two musical notes are played simultaneously, the human ear can perceive weak additional tones called combination tones. These subjective tones result from the nonlinearity of the inner ear and are attributed to the amplification mechanism of the cochlea. Subjective tones are perceived with…click to read more

From the Journal: The Journal of the Acoustical Society of America
Article: Characteristics, mechanisms, and perceivability of combination tones in violins
DOI: 10.1121/10.0014600

Telehealth Makes Hearing Health Care More Equitable

Saturn V Was Loud But Didn’t Melt Concrete

Saturn V Was Loud But Didn’t Melt Concrete

The Saturn V rocket carried humans to the moon and remains the most powerful rocket to reach orbit to date. CREDIT: NASA

The Saturn V rocket carried humans to the moon and remains the most powerful rocket to reach orbit to date. CREDIT: NASA

WASHINGTON, August 23, 2022 – The Saturn V carried man to the moon and remains the most powerful rocket to successfully launch to orbit. It captures the imagination — but sometimes, it might capture a bit too much imagination. Abundant internet claims about the acoustic power of the rocket suggest that it melted concrete and…click to read more

From the Journal: The Journal of the Acoustical Society of America
Article: Saturn-V sound levels: A letter to the Redditor
DOI: 10.1121/10.0013216