Filtered Echoes on Echoes is considered a test for the nonverbal or difficult to test. It consists of selected sections of the Echoes on Echoes recording have been filtered in three-pass bands with center frequencies of 500 Hz, 1 kHz & 2 kHz at 48 dB/oct. However, filtering destroyed the stereo effect of the Echoes on Echoes recording.
Filtered Echoes on Echoes includes: the audio recording only.This product does not include administration instructions or normative data. It is assumed that purchasers of Auditec’s products are well trained in their use, purpose, and interpretation. 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.
Filtered Echoes on Echoes; Item 166; Price $65.00 USD + S&H*
NOTE: Online ordering cannot be used for custom CDs. If you want this recording combined on a CD with other recordings, please email email@example.com 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.
*INTERNATIONAL CUSTOMERS: Online ordering does not include shipping and handling charges. Please email firstname.lastname@example.org with your test selections along with your state or country for an exact quote. If you use online ordering, you will be invoiced later for the shipping charges.