Alan, I have a couple of pairs of these and they seem to work for me. I use them mainly on airplanes and movie theaters. Pianotek sells them. Eric Eric Wolfley, RPT Director of Piano Services College-Conservatory of Music University of Cincinnati -----Original Message----- From: caut-bounces at ptg.org [mailto:caut-bounces at ptg.org] On Behalf Of Alan McCoy Sent: Monday, February 11, 2008 2:51 PM To: College and University Technicians <caut at ptg.org> Subject: [CAUT] Etymotic Research, Inc. - ER € 20 High Fidelity Earplugs I just heard about these earplugs. Anyone have any experience with them? Great price $12. 20dB reduction at all frequencies, so they say. http://www.etymotic.com/ephp/er20.aspx Alan -- Alan McCoy, RPT Eastern Washington University amccoy at mail.ewu.edu 509-359-4627
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