Re: [AUDITORY] Electric vehicles alert sounds

Subject: Re: [AUDITORY] Electric vehicles alert sounds

From: Leon Müller <leon.mueller@xxxxxxxxxxx>

Date: Thu, 13 Mar 2025 11:04:38 +0000

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Comments: To: Frederico Pereira <pereira.frederico@xxxxxxxxx>

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Reply-to: Leon Müller <leon.mueller@xxxxxxxxxxx>

Sender: AUDITORY - Research in Auditory Perception <AUDITORY@xxxxxxxxxxxxxxx>

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Thread-topic: [AUDITORY] Electric vehicles alert sounds

Dear Frederico,

We recently published an Electric Vehicle Auralization Toolbox including reference measurements of 4 different AVAS sounds.

The code, all our recordings and some reference auralizations are openly accessible here:

https://zenodo.org/records/10610491

https://doi.org/10.1051/aacus/2024025

https://github.com/leonpaulmueller/evat

We also used this toolbox to generate stimuli for a listening experiment that is about to be published in JASA, you find some more constant speed AVAS sounds here:

https://zenodo.org/records/14261300

Hope that helps!

Best regards

Leon

CHALMERS

Leon Müller

PhD Student
Department of Architecture and Civil Engineering
Division of Applied Acoustics
+46 (0)70-713 56 19

Chalmers University of Technology
Sven Hultins Gata 8A
SE-412 58
Gothenburg
Sweden

www.chalmers.se

On 12 Mar 2025, at 14:17, Frederico Pereira <pereira.frederico@xxxxxxxxx> wrote:

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Dear list,

Hoping this email finds you all well.

Are any of you aware of where I could source electric vehicle alert (AVAS) sound files (constant speed, complying with EU or US regulations) to implement in a listening experiment?

I have looked into manufacturers and other studies supplementary data, but so far with no success.

I am implementing listening tasks with participants. where the alert sounds (AVAS) are superposed with tyre-noise for pass-by simulations.

Thank you for your help

Kind regards,

--

Frederico Pereira
Mobile:+351 937356301
Audio and Acoustics, Perception Interaction and Usability

Email:pereira.frederico@xxxxxxxxx