Tangible acoustic interfaces and their applications for the design of new musical instruments

  • Authors:
  • Alain Crevoisier;Pietro Polotti

  • Affiliations:
  • University of Applied Science, Yverdon, Switzerland;VIPS-Università di Verona, Italy

  • Venue:
  • NIME '05 Proceedings of the 2005 conference on New interfaces for musical expression
  • Year:
  • 2005

Quantified Score

Hi-index 0.00

Visualization

Abstract

Tangible Acoustic Interfaces (TAI) rely on various acoustic-sensing technologies, such as sound source location and acoustic imaging, to detect the position of contact of users interacting with the surface of solid materials. With their ability to transform almost any physical objects, flat or curved surfaces and walls into interactive interfaces, acoustic sensing technologies show a promising way to bring the sense of touch into the realm of computer interaction. Because music making has been closely related to this sense during centuries, an application of particular interest is the use of TAI's for the design of new musical instruments that matches the physicality and expressiveness of classical instruments. This paper gives an overview of the various acoustic-sensing technologies involved in the realisation of TAI's and develops on the motivation underlying their use for the design of new musical instruments.