Revisiting the target-masker linguistic similarity hypothesis.

ABSTRACT: The linguistic similarity hypothesis states that it is more difficult to segregate target and masker speech when they are linguistically similar. For example, recognition of English target speech should be more impaired by the presence of Dutch masking speech than Mandarin masking speech because Dutch and English are more linguistically similar than Mandarin and English. Across four experiments, English target speech was consistently recognized more poorly when presented in English masking speech than in silence, speech-shaped noise, or an unintelligible masker (i.e., Dutch or Mandarin). However, we found no evidence for graded masking effects-Dutch did not impair performance more than Mandarin in any experiment, despite 650 participants being tested. This general pattern was consistent wh

SUBMITTER: Brown VA 

PROVIDER: S-EPMC10701341 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature