[TenTec] Orion AGC Setup and Audio Spectrum Analyzers

[Robert Carroll]

At one of the sites discussing optimum setup of the Orion AGC for various
band conditions  I saw a recommendation of taking a look at the audio out
using a software spectrum analyzer.  A couple were recommended but were not
freeware.  In the past while getting set up for PSK etc I came across
recommendations for good freeware or inexpensive shareware analyzers.  Alas,
due to a computer death a few months back I lost the recommendations.  Can
anyone point me to good ones that will run under Windows XP?

 

Bob W2WG