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Re: spectrum analysers

Praxis, via Liberty Instruments…fantastic!


Professor David W. Smith

Depts. of Psychology and Otolaryngology

Center for Smell and Taste

Center for Hearing Research

From: AUDITORY - Research in Auditory Perception [mailto:AUDITORY@xxxxxxxxxxxxxxx] On Behalf Of Kenneth Kragh Jensen
Sent: Wednesday, June 20, 2007 10:42 AM
To: AUDITORY@xxxxxxxxxxxxxxx
Subject: Re: spectrum analysers


I was wondering if there might also be some cheaper software/PC card alternatives ?






From: AUDITORY - Research in Auditory Perception [mailto:AUDITORY@xxxxxxxxxxxxxxx] On Behalf Of Bob Carlyon
Sent: 20. juni 2007 10:07
To: AUDITORY@xxxxxxxxxxxxxxx
Subject: spectrum analysers


Dear all,

We're looking to replace our ageing HP3561A spectrum analyser. We're looking for a 2 (or more) channel 16-bit device for analysing signals in the audio domain, for example at the output of a B&K artificial ear or a KEMAR head. HP (now called Agilent) do sell something that looks a bit similar (the 35670A FFT Dynamic Signal Analyzer, DC-102.4 kHz), but we're interested in looking at alternatives.

So, if you have recently bought a spectrum analyser for audio work, I'd be grateful for recommendations and/or warnings. If there are several responses I'll collate them & post a summary, so no need to respond to the whole list



Dr. Bob Carlyon
MRC Cognition & Brain Sciences Unit
15 Chaucer Rd.
Cambridge CB2 7EF
Phone: +44 1223 355294 ext 651
Fax:   +44 1223 359062

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