Hi, Just thought I'd check here to see if anyone has heard of or has found a mod to help eliminate the high frequency hiss in the FT-990 receive audio? Thanks in advance Tim NZ8J -- FAQ on WWW: http://www.primenet.com/~ke7gh/yaesu.html Submissions: yaesu@contesting.com Administrative requests: yaesu-REQUEST@contesting.com Problems: owner-yaesu@contesting.com Sponsored by: Akorn Access, Inc. & N4VJ / K4AAA