The Frequency Pattern© is an auditory processing disorder test for ages 8 and up using non-verbal stimuli. It is considered a temporal test using auditory pattern temporal ordering (APTO) and is sensitive to cortical lesions, interhemispheric transfer. It was recorded by Dr. Frank Musiek. Three tone bursts at either of two frequencies are presented monaurally. Administration time is approximately 10 minutes.
The Frequency Pattern© includes a) audio recording, and b) instructions and score form as printable pdf files. The two-page instructions include administration, scoring, and interpretation information. Normative data for ages 8 and up is included. ©COPYRIGHT NOTICE: Auditec’s materials are protected by copyright. Each product represents one license for up to two audiometers at one location. Sharing, uploading to servers, publishing to the internet, and all other forms of distribution are prohibited.
Use the “Buy Now” button below or call 1-800-669-9065 (from US) or 314-416-1050 (outside the US) to order. FREE shipping to contiguous US locations. INTERNATIONAL CUSTOMERS: Importers are responsible for duties and taxes. Auditec advises your organization to contact your government to estimate tax prior to ordering.
Frequency Pattern© (CD Format); Item 138FM; Price $107.25 USD + S&H 
Frequency Pattern© (USB Format); Item USB138FM; Price $113.25 USD + S&H
This test also appears on the following product:
- Musiek Dichotic Digits, Frequency Pattern, and Musiek Duration Pattern Sequence combined on one CD; Item 216FM; Price $255.00 USD + S&H
Auditec, Inc. 
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