N2TK, Tony wrote: > Yes, T-R Hold is set to 0.01. Still hard to hear between dits above > 16-20WPM. Would be happy if I could hear between dits up to about 30WPM. The speedup mod will bring it up to maybe 25 wpm. But -- especially if you have the DSP -- it's noisy. Maybe I'm hypersensitive on this issue. -- 73, Vic, K2VCO Fresno CA http://www.qsl.net/k2vco