Cool test! I was able to go down to about .35hz consistently and then I couldn't hear the difference. 1hz tho is very noticeable to me.
Could this just be some kind of A-D/D-A resolution issue? I.e. the tuning step on the VFO's and it's sitting right on the edge and alternating due to very small amounts of drift or ? 73, LS W5QD -- View this message in context: http://n2.nabble.com/K3-Subtle-Change-in-CW-monitor-tone-tp4717926p4722240.html Sent from the [K3] mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html