The Dichotic Consonant-Vowel (DCV) test is for binaural integration. It consists of pairs of consonant-vowel (CV) syllables. They are recorded: 1) with simultaneous onset, and 2) with staggered onset. In the latter (staggered), one CV leads the other by 90 milliseconds. Three major behavioral measures can be observed: 1) a right ear advantage, 2) a lag effect, and 3) an auditory capacity effect.
The Dichotic Consonant-Vowel test includes a) audio recording, and b) instructions and score forms as printable pdf files. The three-page instructions consist of administration and interpretation. Normative data is included for ages 5 and up. Available from Auditec, Inc. Call 1-800-669-9065 (from US) or 314-416-1050 (outside the US) to order. FREE shipping within the contiguous US.
NOTE: Online ordering cannot be used for custom CDs. If you want this recording combined on a CD with other recordings, please email firstname.lastname@example.org with your test selections along with your state or country instead of using the “Buy Now” button. You will receive a Paypal invoice for your custom order.
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