I'm considering purchasing and electret amplifier (http://www.adafruit.com/products/1063
). Can you please send me the specs on the electret used in this product? Ideally, I need to use a 'noise cancelling' electret (such as the http://www.cui.com/Product/Resource/Dig ... 47PB-A.pdf
). Can I replace the electret on this product with such a device successfully?