Dr. Jagoda Bruni

Misses  Dr.
Jagoda Bruni (née Sieczkowska)
IMS Researcher, SFB 732 Graduate School Coordinator (maternal leave)

Jagoda Bruni (née Sieczkowska)
Phone 0049 711 685-84586
Universität Stuttgart
Institut für Maschinelle Sprachverarbeitung
Pfaffenwaldring 5b
70569 Stuttgart


appointments organised individually

  • Acoustic & articulatory phonetics
  • Models of speech production
  • Various methods in voicing investigation (EMA, Rotheberg Mask)
  • Phonetic simulations
  • Voice training




WS 2008 - 2011        

  • Introduction to phonetics and phonology (together with Prof. G. Dogil)

WS 2012/13

  • Maschinelle Sprachverarbeitung Projekt Seminar (Phonetik), together with Dr. N. Lewandowski
  • Topics in Laboratory Phonology


WS 2013/14

  • Labolatory Phonology

WS 2014/15

  • Labolatory Phonology


WS 2015/16

  • (new) Labolatory Phonology together with Prof. G. Dogil & Prof. J. Roux


WS 2016/17

  • Labolatory Phonology





  • Natalie Lewandowski, Daniel Duran, Jagoda Bruni:  Acoustic and Social Correlates of Perceived Voice Attractiveness. Accepted for Phonetics & Phonology 13, 2017.


Jagoda Bruni, Daniel Duran: Simulating language change – the example of Tswana. Präsentation bei: 47th Poznań Linguistic Meeting (PLM2017). September 2017.

Duran, Danial, Bruni, Jagoda, Dogil, Grzegorz, Roux, Justus (2017) The Social Life of Setswana Ejectives. Proc. Interspeech 2017, 3787-3791, DOI: 10.21437/Interspeech.2017-922.

Jagoda Bruni und Daniel Duran: Language change and dynamics - example of Tswana. Angenommen bei: Abstraction, Diversity, and Speech Dynamics. Herrsching am Ammersee, Mai 2017.

Daniel Duran, Natalie Lewandowski, Jagoda Bruni und Antje Schweitzer: Akustische Korrelate wahrgenommener Persönlichkeitsmerkmale und Stimmattraktivität. Angenommen bei: 28th Conference on Electronic Speech Signal Processing (ESSV), Saarbrücken, März 2017.

Jagoda Bruni, Daniel Duran und Grzegorz Dogil: Simulating Language Change in Tswana. Angenommen bei: Postersession Computerlinguistik der 39. Jahrestagung der Deutschen Gesellschaft für Sprachwissenschaft, Saarbrücken, März 2017.


Grzegorz Dogil, Jagoda Bruni, Daniel Duran, Justus Roux und Andries Coetzee: Social dynamics and phonological strength: Post-nasal devoicing in Tswana. Presentation at  LabPhon 15.

Jagoda Bruni, Daniel Duran und Grzegorz Dogil: Usage-based phonology and simulations as means to investigate unintuitive voicing behavior. Proceedings of the Annual Meetings on Phonology, Vol. 2, 2016. DOI:

Daniel Duran, Jagoda Bruni, Justus Roux und Grzegorz Dogil: Simulation as a mean to investigate phonological evolution of Tswana. Präsentation bei Bantu 6.


Jagoda Bruni, Daniel Duran, Grzegorz Dogil: Unintuitive phonetic behavior in Tswana post-nasal stops . 16th Annual Conference of the International Speech Communication Association (Interspeech): 1725-1729.

Daniel Duran, Jagoda Bruni, Michael Walsh und Grzegorz Dogil: A Hybrid Model to Investigate Language Change. In The Scottish Consortium for ICPhS 2015 (Ed.), Proceedings of the 18th International Congress of Phonetic Sciences. Glasgow, UK: the University of Glasgow. ISBN 978-0-85261-941-4. Paper number 735. Retrieved from

Jagoda Bruni, Daniel Duran und Grzegorz Dogil: The role of social and functional biases in the investigation of the unintuitive voicing behavior. 37. Jahrestagung der Deutschen Gesellschaft für Sprachwissenschaft: Grammatische Modellierung & sprachliche Verschiedenheit. 4.-6. März 2015, Universität Leipzig.


Jagoda Bruni, Daniel Duran und Grzegorz Dogil: Usage-based phonology and simulations as means to investigate unintuitive voicing behavior. Vortrag bei: Annual Meeting on Phonology 2014 at MIT. Cambridge, MA.
Abstract [PDF]


Michael Walsh, Daniel Duran und Jagoda Bruni: Exemplar-based categorisation of vowels using acoustic and articulatory data. Phonetik & Phonologie 9 -- Book of Abstracts, S.96, 2013, Zürich.

Daniel, Duran; Jagoda, Bruni; Dogil, Grzegorz: Correlation between acoustic and articulatoryinformation as factors coexisting in the Context Sequence Model of speechproduction. Proceedings of Meetings on Acoustics (POMA), 2013 Vol. 19, pp. 060091. ICA 2013 Montreal. [DOI: 10.1121/1.4799009]

Duran, Daniel; Bruni, Jagoda; Dogil, Grzegorz Modeling multi-modal factors in speech production with the Context Sequence Model. In Petra Wagner (Hrsg.): Studientexte zur Sprachkommunikation. Band 65, s.86-92.

T. Kuczmarski, D. Duran, N. Kordek, J. Bruni (2013): "Second-degree polynominal model of Mandarin Chinese Lexical Tone F0 Contours". In Petra Wagner (Hrsg.): Studientexte zur Sprachkommunikation. Band 65, s.218-222.



Daniel, Duran; Jagoda, Bruni; Dogil, Grzegorz: Specification in context - incorporation of an articulatory factor into the Context Sequence Model. Presenten at the 43rd PLM conference.

Duran, Daniel; Bruni, Jagoda; Michael, Walsh; Hinrich, Schütze; Grzegorz, Dogil: Phonological constraints verified by a rich memory exemplar model: extrametricality and articulatory binding in Polish obstruent-sonorant rhymes. Book of abstracts of the 13th Conference of Laboratory Phonology, Stuttgart, Germany, July 27-29, 2012.


Bruni, Jagoda: Sonorant voicing specification in phonetic, phonological and articulatory context. Doctoral dissertation, Universität Stuttgart.

Daniel Duran, Jagoda Bruni, Hinrich Schütze und Grzegorz Dogil: Using unlabeled EMA data in a speech production model with a rich memory. Presentation at the 7. Tagung zu Phonetik und Phonologie im deutschsprachigen Raum (P&P 7), Oktober 2011, Osnabrück. Abstract [PDF]

Duran, Daniel; Bruni, Jagoda; Dogil, Grzegorz; Schütze, Hinrich: Speech events are recoverable from unlabeled articulatory data: Using an unsupervised clustering approach on data obtained from Electromagnetic Midsaggital Articulography (EMA) in Interspeech Conference Proceedings pp. 2201-2204.

Duran, Daniel; Bruni, Jagoda; Schütze, Hinrich; Dogil, Grzegorz: Context Sequence Model of Speech Production Enriched with Articulatory Features in Proceedings of the 17th International Congress of Phonetic Sciences (ICPhS) pp. 615-618.


Möcke, Doris; Sieczkowska, Jagoda; Niemann, Henrik; Grice, Martine; Dogil, Grzegorz: Sonortity Profiles, Gestural coordination and Phonological Licensing– Obstruent-Sonorant clusters in Polish: poster presentation at 12th LabPhon Conference, Albuqueruqe, New Mexico.

Sieczkowska, Jagoda; Dogil, Grzegorz: Voicing profile of sonorants in consonant clusters: a case of Polish, German and American English: presented at GLOW XXXVIII, Poland

Sieczkowska, Jagoda; Möbius, Bernd; Dogil, Grzegorz: Specification in Context - devoicing processes in Polish, French, American English and German sonorants. In: Proceedings of Interspeech 2010. Makuhari, pp. 1549-1552


Sieczkowska, Jagoda; Dogil, Grzegorz: Voicing profile of Polish and German sonorants in obstruent clusters in Proceedings of Meetings of on Acoustics volume 6 pp. 062002-062002-6.

Sieczkowska, Jagoda; Möbius, Bernd; Schweitzer, Antje; Walsh, Michael; Dogil, Grzegorz: Voicing profile of Polish consonants: [r] in obstruent clusters in Proceedings of Interspeech 2009 (Brighton) pp. 2319-2322

Curriculum Vitae

    2008 - 2011

    Universität Stuttgart - PhD


    Sokrates-Erasmus Scholarship: Universität Stuttgart


    Adam Mickiewicz Universität - MA