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Purpose: The Chinese Sound Test (Hung, Lin, Tsai, & Lee, 2016) has been recently developed as a modified version of the Ling Six-Sound Test (Ling, 2012). By incorporating Chinese speech sounds, this test should be able to estimate whether the listener can hear across the Chinese speech spectrum. To establish the clinical validity of the test, this study examined the relationship between the aided audiometric thresholds and the distance thresholds. Method: Sixty children with bilateral hearing aids were recruited. The aided sound-field thresholds at 250,500,1000,2000,4000, and 6000 Hz were compared with the distance thresholds of six sounds, /u, 8,a, i, teh, and s/, which encompass the entire Chinese speech frequency range from low to high. Results: Partial correlation and stepwise regression analyses revealed that the Chinese testing sounds are frequency specific and that the audibility of each sound could be predicted by a specific frequency threshold. Conclusions: The results confirm the validity of the Chinese Sound Test, indicating that the testing sounds can be reliably used to assess the perception of frequency-specific information. Crucially, these data also demonstrate that the Chinese Sound Test is a useful tool to identify red flags of poor auditory access in daily environment to monitor device malfunctions and possible hearing fluctuations. [ABSTRACT FROM AUTHOR]