Building a human computer interaction environment that supports natural communication and interaction among participator groups is the key issue of virtual teleconferencing system.
Machines such as these take researchers into the field of socialised robotics: how to make robots act in a way that does not scare or offend individuals.
In this way, we may get an idea of the composer's intentions, for indeed, the composer uses every musical device for its power to communicate and for its contribution to the musical experience.
This is still a relatively new way of communication—something that has a huge amount of potential—but also, as with any invention, it brings with it a new set of problems.