@misc{SteffensBlaettermannSattleretal.2025, author = {Steffens, Jochen and Bl{\"a}ttermann, Patrick and Sattler, Maximilian and Tang, Kevin}, title = {How does a credible voice sound? [Project Repository]}, publisher = {Open Science Framework}, doi = {10.17605/OSF.IO/MTCUH}, year = {2025}, abstract = {A project repository for the paper: Steffens, Bl{\"a}ttermann, Sattler and Tang (2025, "How does a credible voice sound?"). It contains three components: the dataset, data analyses and the materials to elicit the speech data.}, subject = {Sprechen}, language = {en} } @inproceedings{SerditovaTangSteffens2025, author = {Serditova, Dana and Tang, Kevin and Steffens, Jochen}, title = {Automatic Speech Recognition Biases in Newcastle English: an Error Analysis}, series = {Interspeech 2025, 17 - 21 August in Rotterdam}, booktitle = {Interspeech 2025, 17 - 21 August in Rotterdam}, publisher = {ISCA}, doi = {10.21437/Interspeech.2025-1973}, pages = {3204 -- 3208}, year = {2025}, subject = {Automatische Spracherkennung}, language = {en} } @inproceedings{SteffensJoschkoGiangetal.2025, author = {Steffens, Jochen and Joschko, Marcel and Giang, Hien and Huber, Florian}, title = {Using machine learning to identify acoustic fingerprints of concert halls in classical audio recordings [Abstract]}, series = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, booktitle = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, publisher = {Deutsche Gesellschaft f{\"u}r Akustik e.V.}, address = {Berlin}, year = {2025}, subject = {Datenanalyse}, language = {en} } @inproceedings{VersuemerBlaettermannSteffens2025, author = {Vers{\"u}mer, Siegbert and Bl{\"a}ttermann, Patrick and Steffens, Jochen}, title = {Nonlinearities in generalized models based on different soundscape datasets [Abstract]}, series = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, booktitle = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, publisher = {Deutsche Gesellschaft f{\"u}r Akustik e.V.}, address = {Berlin}, year = {2025}, subject = {Soundscape}, language = {en} } @inproceedings{BlaettermannVersuemerSteffens2025, author = {Bl{\"a}ttermann, Patrick and Vers{\"u}mer, Siegbert and Steffens, Jochen}, title = {Loadings of Acoustical Metrics on Soundscape Items and their relation to Soundscape Dimensions across different datasets [Abstract]}, series = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, booktitle = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, publisher = {Deutsche Gesellschaft f{\"u}r Akustik e.V.}, address = {Berlin}, year = {2025}, subject = {Soundscape}, language = {en} } @inproceedings{vonLauerMuenchhofenvonBergSteffens2025, author = {von Lauer-M{\"u}nchhofen, Jakob and von Berg, Markus and Steffens, Jochen}, title = {Applicability of Common Room Acoustic Parameters for Music Recording Spaces in Recording Studios}, series = {Proceedings of DAS|DAGA 2025: 51st Annual Meeting on Acoustics March 17-20, 2025, Copenhagen}, booktitle = {Proceedings of DAS|DAGA 2025: 51st Annual Meeting on Acoustics March 17-20, 2025, Copenhagen}, editor = {Dau, Torsten and Epp, Bastian}, publisher = {Deutsche Gesellschaft f{\"u}r Akustik e.V.}, address = {Berlin}, isbn = {978-3-939296-23-2}, pages = {1224 -- 1227}, year = {2025}, subject = {Raumakustik}, language = {de} } @inproceedings{vonBergBittaVersuemeretal.2025, author = {von Berg, Markus and Bitta, Joshua and Vers{\"u}mer, Siegbert and Steffens, Jochen}, title = {Investigation of auditory memory through loudness reproduction in the laboratory [Abstract]}, series = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, booktitle = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, publisher = {Deutsche Gesellschaft f{\"u}r Akustik e.V.}, address = {Berlin}, year = {2025}, subject = {Ged{\"a}chtnis}, language = {de} } @inproceedings{HuesenvonBergSteffens2025, author = {H{\"u}sen, Jonas and von Berg, Markus and Steffens, Jochen}, title = {Evaluating the Effectiveness of Virtual Listening Tests for Balanced Armature Headphone Drivers [Abstract]}, series = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, booktitle = {DAS|DAGA 2025: 51st Annual Meeting on Acoustics, March 17-20, 2025, Copenhagen}, publisher = {Deutsche Gesellschaft f{\"u}r Akustik e.V.}, address = {Berlin}, year = {2025}, subject = {Kopfh{\"o}rer}, language = {en} } @article{vonBergVersuemerBittaetal.2025, author = {von Berg, Markus and Vers{\"u}mer, Siegbert and Bitta, Joshua and Steffens, Jochen}, title = {Reduced reproduction levels of outdoor soundscapes are deemed appropriate - even after real-world exposure}, series = {Acta Acustica}, journal = {Acta Acustica}, publisher = {EDP Sciences}, issn = {2681-4617}, doi = {10.1051/aacus/2025062}, pages = {16}, year = {2025}, abstract = {Laboratory experiments in psychoacoustical and soundscape research indicate that participants perceive a reproduction sound level lowered by 8-10 dB as more plausible than the original level. This bias supposedly roots in an adaptation of perceptual loudness scaling to the laboratory environment, that is overall quieter than urban outdoor soundscapes. To gain further insights into the nature of such loudness bias, we conducted a listening experiment in both field and laboratory using a within-subjects design. Thirty-one participants visited a street and listened to the environmental sounds for one minute, while these sounds were also recorded using a dummy head. Thereafter, they listened to the recording in a quiet laboratory nearby and adjusted its level as they remembered it. About half of the sample did this immediately, the other half about 20 minutes after the recording. Results confirm a bias towards lower levels with a mean of about 8.9 dB, regardless of the time between the recording and the reproduction in the laboratory. Also, participants with higher musical abilities tended to select higher, more accurate levels, whereas noise-sensitive participants deemed lower levels appropriate. Results suggest that the hypothesized adaptation of perceptual scaling to the laboratory happens immediately and is affected by individual factors.}, subject = {Psychoakustik}, language = {en} } @misc{vonBergVersuemerSteffensetal.2025, author = {von Berg, Markus and Vers{\"u}mer, Siegbert and Steffens, Jochen and Bitta, Joshua}, title = {Reproduction levels of outdoor soundscapes in the lab after in-situ exposure: participant responses and recording level envelopes}, publisher = {Zenodo}, doi = {10.5281/zenodo.17663267}, year = {2025}, abstract = {Supplemental material for https://doi.org/10.1051/aacus/2025062 To investigate loudness biases in the lab, where outdoor sounds are perceived as being too loud if reproduced with physically accurate levels in the lab, a listening experiment was conducted, where thirty-one participants visited a street and listened to the environmental sounds for one minute. These sounds were also recorded using a dummy head. Afterwards, participants listened to the recording in a quiet laboratory and adjusted its level as they remembered it. About half of the sample did this immediately, the other half about 20 min after the recording, during which the performed another listening tests. Afterwards, previous experience with acoustics, musical sophistication and noise sensitivity were assessed. The results revealed a mean gain adjustment of 8.9 dB below the original. The data uploaded here comprises participants gain adjustment, the recording levels averaged other A) the entire recording and B) the first and last 7.5s or 15s, respecitvely and all questionnaire responses as well as aggregate scores for musical sophistication and noise sensitivity, as well as a binary categorization of the respondent into laymen and experienced, based on their previous experience with acoustics. For sociodemographic information, participants age, sex and educational degree are reported as well. Content - 00_Description: - Description of the data files - Includes a list of explanation of the columns names in "data_questionnaires_aggregateLevels.csv - data_questionnaires_aggregateLevels.csv - Participants' adjusted recordings levels - Several level and loudness aggregates of each participant's recording that were analyzed in the paper - Participants' responses to the administered questionnaires - level_envelopes.zip - Archive with 31 CSV files containing level envelopes of each participant's recording. - A-weighted and unweighted level envelope for the dummy head's left and right ear - One-minute recordings with a temporal resolution of 125ms}, subject = {Psychoakustik}, language = {en} }