. 2021 May 12;64(6 Suppl):2134–2153. doi: 10.1044/2021_JSLHR-20-00257

Table 3.

Overview of four voice sources perceptually examined by listener visual sort-and-rate and phrasal stress classification tasks.

Speaker	Voice source	Abbreviation	No. of voices per source
Speaker with typical voice	Natural voice	NV	4
Speaker with typical voice	Synthetic voice matched to control speaker	SV_C	4
Speaker with laryngectomy	EL voice	EV	4
Speaker with laryngectomy	Synthetic voice matched to speaker with laryngectomy	SV_L	4

Note. NV = natural voice; SV_C = synthetic voice matched to speakers with typical voices; EL = electrolaryngeal; EV = electrolaryngeal voice; SV_L = synthetic voice matched to speakers with laryngectomy.