@inproceedings{vonBergSchwoererPrinzetal.2023, author = {von Berg, Markus and Schw{\"o}rer, Paul and Prinz, Lukas and Steffens, Jochen}, title = {Analysis of physical and perceptual properties of room impulse responses: development of an online tool}, series = {Forum Acusticuum 2023: 10th Convention of European Acoustics Association, Turin, Italy, 11th-15th September 2023}, booktitle = {Forum Acusticuum 2023: 10th Convention of European Acoustics Association, Turin, Italy, 11th-15th September 2023}, publisher = {EAA}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-41955}, pages = {8}, year = {2023}, abstract = {Over the past decades, research in room acoustics has established several derivative measures of an impulse response, some of which are incorporated in the ISO 3382 standards. These parameters intend to represent perceptual qualities, but were developed without a consistent modeling of room acoustical perception. More recent research proposed comprehensive inventories of room acoustic perception that are purely based on evaluations by human subjects, such as the Room Acoustical Quality Index (RAQI). In this work RA-QI scores acquired for 70 room impulse responses were predicted from room acoustical parameters. Except for Reverberance, the prediction of RAQI factors performed rather poor. In most cases, the sound source had a greater impact on RAQI scores. All analyses are published in an online tool, where users can upload omnidirectional and binaural impulse responses, and instantly obtain and visualize several physical descriptors, as well as predicted RAQI scores for three different sound sources. So far, acceptable prediction accuracy is achieved for Reverberance, Strength, Irregular Decay, Clarity and Intimacy. Larger data sets of evaluated impulse responses are required to improve the model performance and enable reliable predictions of room acoustical quality. Therefore, the administration of RAQI evaluations within the website is currently being developed.}, language = {en} } @article{SteffensAngladaTort2023, author = {Steffens, Jochen and Anglada-Tort, Manuel}, title = {The effect of visual recognition on listener choices when searching for music in playlists}, series = {Psychology of Aesthetics, Creativity, and the Arts}, journal = {Psychology of Aesthetics, Creativity, and the Arts}, publisher = {American Psychological Association}, issn = {1931-3896}, doi = {10.1037/aca0000562}, year = {2023}, language = {en} } @misc{VersuemerSteffensRosenthal2023, author = {Vers{\"u}mer, Siegbert and Steffens, Jochen and Rosenthal, Fabian}, title = {Extensive crowdsourced dataset of in-situ evaluated binaural soundscapes of private dwellings containing subjective sound-related and situational ratings along with person factors to study time-varying influences on sound perception - research data}, edition = {V.01.1}, address = {Zenodo}, doi = {10.5281/zenodo.7193937}, year = {2023}, abstract = {The soundscape approach highlights the role of situational factors in sound evaluations; however, only a few studies have applied a multi-domain approach including sound-related, person-related, and time-varying situational variables. Therefore, we conducted a study based on the Experience Sampling Method to measure the relative contribution of a broad range of potentially relevant acoustic and non-auditory variables in predicting indoor soundscape evaluations. Here we present the comprehensive dataset for which 105 participants reported temporally (rather) stable trait variables such as noise sensitivity, trait affect, and quality of life. They rated 6.594 situations regarding the soundscape standard dimensions, perceived loudness, and the saliency of its sound components and evaluated situational variables such as state affect, perceived control, activity, and location. To complement these subject-centered data, we additionally crowdsourced object-centered data by having participants make binaural measurements of each indoor soundscape at their homes using a low-(self-)noise recorder. These recordings were used to compute (psycho-)acoustical indices such as the energetically averaged loudness level, the A-weighted energetically averaged equivalent continuous sound pressure level, and the A-weighted five-percent exceedance level. This complex hierarchical data can be used to investigate time-varying non-auditory influences on sound perception and to develop soundscape indicators based on the binaural recordings to predict soundscape evaluations.}, subject = {soundscape}, language = {en} } @incollection{EgermannLepaHerzogetal.2022, author = {Egermann, Hauke and Lepa, Steffen and Herzog, Martin and Steffens, Jochen}, title = {Evidenzbasierte Praxis im Music Branding - Musikalische Markenkommunikation wird erwachsen}, series = {Musik \& Marken}, booktitle = {Musik \& Marken}, editor = {Gr{\"u}newald-Schukalla, Lorenz and J{\´o}ri, Anita and Schwetter, Holger}, publisher = {Springer Fachmedien}, address = {Wiesbaden}, pages = {73 -- 91}, year = {2022}, language = {de} } @incollection{LoepthienHantschelRuthetal.2022, author = {Loepthien, Tim and Hantschel, Florian and Ruth, Nicolas and Steffens, Jochen and Randall,}, title = {Flowerleben beim Musikh{\"o}ren: Die Wichtigkeit situativer und personenbezogener Variablen und Zusammenh{\"a}nge mit der aktuellen Stimmung}, series = {Abstract-Band zur 38. Jahrestagung der Deutschen Gesellschaft f{\"u}r Musikpsychologie}, booktitle = {Abstract-Band zur 38. Jahrestagung der Deutschen Gesellschaft f{\"u}r Musikpsychologie}, address = {W{\"u}rzburg}, organization = {DGM}, year = {2022}, language = {de} } @incollection{RosenthalVersuemerSteffens2022, author = {Rosenthal, Fabian and Vers{\"u}mer, Siegbert and Steffens, Jochen}, title = {Audioinhaltsanalyse und Multilevelmodellierung zur Vorhersage der Bewertung von Indoor Soundscapes}, series = {Deutsche Jahrestagung f{\"u}r Akustik (DAGA)}, booktitle = {Deutsche Jahrestagung f{\"u}r Akustik (DAGA)}, address = {Stuttgart}, year = {2022}, language = {de} } @inproceedings{VersuemerSteffensBlaettermann2022, author = {Vers{\"u}mer, Siegbert and Steffens, Jochen and Bl{\"a}ttermann, Patrick}, title = {Subjektive Lautheitsbewertung unter Einfluss situativer und personenbezogener Faktoren}, series = {Deutsche Jahrestagung f{\"u}r Akustik (DAGA)}, booktitle = {Deutsche Jahrestagung f{\"u}r Akustik (DAGA)}, address = {Stuttgart}, year = {2022}, language = {de} } @inproceedings{SteffensHimmelein2022, author = {Steffens, Jochen and Himmelein, Hendrik}, title = {Induced cognitive load influences unpleasantness judgments of modulated noise}, series = {Proceedings of the 24th International Congress on Acoustics}, booktitle = {Proceedings of the 24th International Congress on Acoustics}, address = {Gyeoungju, S{\"u}dkorea}, year = {2022}, language = {en} } @inproceedings{vonBergPrinzSteffens2022, author = {von Berg, Markus and Prinz, Lukas and Steffens, Jochen}, title = {Comparing individual perception of timbre and reverberance}, address = {Gyeoungju, S{\"u}dkorea}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-38706}, pages = {5}, year = {2022}, abstract = {Room reverberation alters the spatial impression and timbre of a sound by modulating its spectral and temporal characteristics. Thus, we argue that, on a perceptual level, reverberation basically breaks down into interaural differences and spectro-temporal cues and that the separation of a perceived timbre into a sound source and a surrounding room is a purely cognitive process. To investigate the connection between the perception of reverberation cues and timbre analysis, the sensitivity for changes in reverberation was compared to timbre perception abilities. The Timbre Perception Test was used to measure the perception of the temporal envelope, spectral centroid, and spectral flux of artificial sounds. Sensitivity for changes in reverberation time was tested with a discrimination task using speech and noise with speech-alike spectral and temporal envelopes as source signals. Musical and acoustical expertise was assessed through the Goldsmiths Musical Sophistication Index and self-reports on experience with and knowledge of acoustics. There was a considerable correlation between timbre and reverberance perception ability, but timbre perception and academic experience predicted only 41\% of the variance in reverberance perception. Still, perception abilities related to similar acoustical phenomena seem to be better indicators of listening skills than self-reports on acoustical or musical expertise.}, language = {en} } @inproceedings{HimmeleinSteffens2022, author = {Himmelein, H. and Steffens, Jochen}, title = {"Ich sehe, was Du h{\"o}rst!" - Verwendung der Pupillometrie zur Messung des Einflusses kognitiver Belastung auf die Ger{\"a}uschbewertung}, series = {Deutsche Jahrestagung f{\"u}r Akustik (DAGA), Stuttgart}, booktitle = {Deutsche Jahrestagung f{\"u}r Akustik (DAGA), Stuttgart}, address = {Stuttgart}, year = {2022}, language = {de} }