Hi, has anyone ever spoken about "Voice Operated Squelch" or "Syllabic Squelch" for our SDR equipment? <URL: http://www.ebay.com/itm/VOS-Voice-Operated-Squelch-Audio-Muting-Kit-Form-/321145239752 > Old Kenwood gear had "Syllabic VOX" but you never hear a word about it anymore. Could our SDR equipment accomplish this? 73 Ken