[Elecraft] CAL FIL / BFO setup with sound card?

[Vic Rosenthal]

Tom Hammond wrote:

> Additionally, once you become a bit 'familiar' with Spectrogram,
> you will find that it may not take even 10 minutes to complete a
> realignment of your filters.

It probably takes me less than 30 seconds to run through all the CW 
filters (although I haven't need to do it since I installed the BFO 
stability mod).

Here's an idea: how about a hamfest event where the object is to do a 
CAL FIL faster than anyone else.  Points will be taken away if you do 
not center the signal in the passband or if you do not get the same 
pitch for all filters.  The winner gets his KDSP2 shipped early.  Sort 
of like in basic training where the one who takes his weapon apart and 
puts it back together the fastest gets to sleep for 10 minutes.

Vic K2VCO