  _______ _    _   _____                    _            
 |__   __| |  | | |  __ \                  | |           
    | |  | |  | | | |  | |_ __ ___  ___  __| | ___ _ __  
    | |  | |  | | | |  | | '__/ _ \/ __|/ _` |/ _ \ '_ \ 
    | |  | |__| | | |__| | | |  __/\__ \ (_| |  __/ | | |
    |_|   \____/  |_____/|_|  \___||___/\__,_|\___|_| |_|
                                                         
                                                         

This archive contains supplemental materials for 
Stone, Abdul-Hak and Birkholz - "Pereceptual cues for smiled voice - An articulatory synthesis study" (2021).

The archive has the following structure

SupplementalMaterial.zip
├── Reference					// Contains the natural references recordings, TextGrid annotations, segment sequences, and extracted PitchTier files.
├── Stimuli						// Contains the stimuli used in the listening experiment (see below)
├── JD2_smiled.speaker			// The speaker file containing the baseline and the smiled vocal tract shapes
└── Readme.txt					// This readme file

Naming scheme for the stimuli in the listening experiment:

Berliner_###-<vocaltract>-<pitch>_modal.wav

###: 			Index of the sentence in the complete Berlin sentences set
<vocaltract>: 	Either "LH" for the smiled vocal tract shape or "NN" for the neutral vocal tract shape
<pitch>:		Either "low" for the baseline pitch targets or "high" for the raised pitch targets