A design exploration on the effectiveness of vocal imitations

Among sonic interaction design practices a rising interest is given to the use of the voice as a tool for producing fast and rough sketches. Goal of the EU project SkATVG (Sketching Audio Technologies using Vocalization and Gestures, 2014-2016) is to develop vocal sketching as a reference practice for sound design by (i) improving our understanding on how sounds are communicated through vocalizations and gestures, (ii) looking for physical relations between vocal sounds and sound-producing phenomena, (iii) designing tools for converting vocalizations and gestures into parametrized sound models. We present the preliminary outcomes of a vocal sketching workshop held at the Conservatory of Padova, Italy. Research through design activities focused on how teams of potential designers make use of vocal imitations, and how morphological attributes of sound may inform the training of basic vocal techniques.