Hi,

I hope you will excuse someone who has very little idea what he is
talking about posting a question.

A friend of min has just got hold of an AND AD3523 sound anlayser. He
got it from a fair of some kind but it did not come with a handbook. I
was wondering if there would be anywhere on the web where there may be
a downloadable hand book or brief guide to outline some of the
functions.

Any help would be greatly appreciated.

Dean