[Elecraft] [K3] LPF DSP modification

[K2QI]

Thanks to all for your replies.  I think I'll definitely pursue the DIY
method rather than wait.  I don't need the extended low frequency response;
in fact, I think the K3 in stock form does pretty well in that area - at
least with my particular unit.  I am disturbed from the high frequency
artifacts that manifest themselves from time to time however, and that's
where I think the LPF would be most beneficial.

73 de James K2QI