Dynamic system coupling in voice production

CT Herbst, CPH Elemans, IT Tokuda, V Chatziioannou… - Journal of Voice, 2023 - Elsevier
Voice is a major means of communication for humans, non-human mammals and many
other vertebrates like birds and anurans. The physical and physiological principles of voice …

Evolution of vocal diversity through morphological adaptation without vocal learning or complex neural control

SM Garcia, C Kopuchian, GB Mindlin, MJ Fuxjager… - Current Biology, 2017 - cell.com
The evolution of complex behavior is driven by the interplay of morphological specializations
and neuromuscular control mechanisms [1–3], and it is often difficult to tease apart their …

Reconstruction of physiological instructions from Zebra finch song

YS Perl, EM Arneodo, A Amador, F Goller… - Physical Review E …, 2011 - APS
We reconstruct the physiological parameters that control an avian vocal organ during
birdsong production using recorded song. The procedure involves fitting the time dependent …

Sensitivity of source–filter interaction to specific vocal tract shapes

IR Titze, A Palaparthi - IEEE/ACM Transactions on Audio …, 2016 - ieeexplore.ieee.org
A systematic variation of length and cross-sectional area of specific segments of the vocal
tract (trachea to lips) was conducted computationally to quantify the effects of source–filter …

The acoustic effect of vocal tract adjustments in zebra finches

T Riede, N Schilling, F Goller - Journal of Comparative Physiology A, 2013 - Springer
Vocal production in songbirds requires the control of the respiratory system, the syrinx as
sound source and the vocal tract as acoustic filter. Vocal tract movements consist of beak …

Prosthetic avian vocal organ controlled by a freely behaving bird based on a low dimensional model of the biomechanical periphery

EM Arneodo, YS Perl, F Goller… - PLoS computational …, 2012 - journals.plos.org
Because of the parallels found with human language production and acquisition, birdsong is
an ideal animal model to study general mechanisms underlying complex, learned motor …

[PDF][PDF] Biomecánica de vocalizaciones en aves suboscinas

JF Döppler - 2022 - bibliotecadigital.exactas.uba.ar
Birds are an animal model widely studied in the field of vocal production. They have
generated great interest due to the similarities with the human case regarding their physical …

Evolution of vocal diversity arises through morphological adaptation in the absence of vocal learning and complex neural control

S Garcia, C Kopuchian, BG Mindlin, M Fuxjager… - 2017 - ri.conicet.gov.ar
The evolution of complex behavior is driven by the interplay of morphological specializations
and neuromuscular control mechanisms [1–3], and it is often difficult to tease apart their …

[PDF][PDF] Observable effects of sound source-tract coupling

EM Arneodo, YS Perl, GB Mindlin - 18th International Congress on …, 2011 - researchgate.net
Birdsong is a complex phenomenon, generated by a nonlinear vocal device capable of
displaying complex solutions even under simple physiological motor commands. The variety …