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. 2023 Sep 11;154(3):1505–1525. doi: 10.1121/10.0020847

TABLE VI.

Model settings for matches for participant S2 across all conditions. Diff represents the difference in the model setting for a given condition from the normal pitch, normal loudness condition. Positive difference values indicate an increase in that parameter and negative difference values indicate a decrease in that parameter.

Normal pitch, normal loudness Higher pitch, normal loudness Higher pitch, normal loudness alternate run
Model settings Model settings Diff Model settings Diff
Model Prephonatory Settings Vocal tract segment 1 (cm2) 5 4 –1 6 +1
Vocal tract segment 2 (cm2) 7 8 +1 8 +1
Vocal tract segment 3 (cm2) 3 8 +5 8 +5
Vocal tract segment 4 (cm2) 1.5 2 +0.5 1 –0.5
Vocal tract segment 5 (cm2) 1.5 2 +0.5 1 –0.5
Vocal tract segment 6 (cm2) 4 6 +2 4 0
K0 (dyne/cm) 160 000 280 000 +120 000 256 000 +96 000
K1 (dyne/cm) 80 000 140 000 +60 000 128 000 +48 000
K2 (dyne/cm) 40 000 70 000 +30 000 64 000 +24 000
K3 (dyne/cm) 4000 7000 +3000 6400 +2400
Kcp (dyne/cm) 12 500 21 875 +9375 20 000 +7500
Kc (dyne/cm) 12 500 21 875 +9375 20 000 +7500
Angle (deg) (pos = divergent; neg = convergent) –5 0 –5 0 –5
m1 and m2 (g) 0.085 0.071875 –0.013125 0.053125 –0.031875
m3 (g) 0.017 0.014375 –0.002625 0.010625 –0.006375
Glottal diameter (cm) 0.01 0.05 +0.04 0.065 +0.055
False vocal fold gap (cm) 0.5 0.6 +0.06 0.6 +0.06
Posterior glottal gap (cm) 0.013 0 –0.013 0 –0.013