Based on the Pink Trombone algorithm by Neil Thapen, this implements a physical model of the vocal tract glottal pulse wave. The tract model is based on the classic Kelly-Lochbaum segmented cylindrical 1d waveguide model, and the glottal pulse wave is a LF glottal pulse model.See more
Tongue position (0-1)
Tongue diameter (0-1)
Vocal tenseness. 0 = all breath. 1=fully saturated.
Sets the velum size. Larger values of this creates more nasally sounds.