The following is a passage from our application for NATO- sponsorship:
"In the main, the participants in this workshop on the Psychophysics of
Speech Perception come from two areas of research: - one area is that of
speech perception researc, h, in which the perception of speech sounds
is investigated; - the other area is that of psychoacoustics, or
auditory psychophysics, in which the perception of simple non-speech
sounds, such as pure tones or noise bursts, is investigated, in order to
determine the properties of the hearing mechanism. Al though there is
widespread agreement among both speech researchers and auditory
psychophysicists that there should be a great deal of co-operation
between them, the two areas have, generally speaking, remained separate,
each with its own research questions, paradigms, and above all,
traditions. Psychoacousticians have, so far, continued to investigate
the peripheral hearing organ by means of simple sounds, regarding the
preoccupations of speech researchers as too many near-empty theories in
need of a more solid factual base. Speech perception researchers, on the
other hand, have continued to investigate the way human listeners
classify vowels and consonants, claiming that psychoacoustics is not
concerned with normal, everyday, human perception.