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From: "James Moritz" <james.moritz@btopenworld.com>
To: <rsgb_lf_group@blacksheep.org>
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Date: Thu, 9 Sep 2010 23:54:13 +0100
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Subject: Re: LF: Request for modification of Argo Time base
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Dear Alberto, LF Group,

I think the main application of the very high resolution spectrograms is for 
VLF experiments, e.g. 8970Hz. If you are considering modifying Argo for this 
purpose, it would also be very useful to allow higher sample rates so that 
the sound card input can be directly at this signal frequency, eliminating 
the need for external frequency conversion ... But I imagine this is all 
adding up to become a major revision of the current Argo, and perhaps all 
these extra options would have the drawback of increasing the complexity of 
the user interface, while one of the attractions of Argo has always been 
simplicity of use.

Of course, for those who require more elaborate spectrogram and DSP 
facilities with many user-definable knobs to twiddle, SpecLab already 
exists...

Cheers, Jim Moritz
73 de M0BMU