[Elecraft] oh no, another crazy audio idea from Holland

pd0psb p.s.bijpost at gmail.com
Tue Apr 28 08:51:13 EDT 2009


Hi Brendan,

Thanks for you reply!

If you think, my idea is to bring an audiostudio into an HF tranceiver,
that's not at all what I would like.
I quite dislike all the bass heavy overprocessed signals on the band.
My thought's are only "what ifs" for best SSB reception..

Great SSB receivers from the past I think stood out for:
-excellent RF capabilties (K3 status : done cum laude)
-the most pleasant/natural audio curve to listen to (K3 status: ...well...)
-the most "unnoticable" AGC action (K3 status: almost all the way there)

I just wonder if  slightly desensing the AGC for frequencies in the 1-3KHz
audio range in voice mode may help to add that last bit of "rest".

73'
Paul
PD0PSB


Multi (audio) band AGC belongs in outboard gear if this is something you
really feel will add to your enjoyment of the radio

Multi-band compression (IF DONE RIGHT..) may further improve the average
power in SSB whilst maintaining intelligibility, However most of the
Multiband processed audio I hear on the HF bands is too wide (lots of LF
energy complete with the in-band IMD it can cause) or over-done, enough
fidelity is lost that it actually degrades the ability to copy the
station on a noisy band. 

-- 
View this message in context: http://n2.nabble.com/oh-no%2C-another-crazy-audio-idea-from-Holland-tp2727619p2733217.html
Sent from the Elecraft mailing list archive at Nabble.com.



More information about the Elecraft mailing list