| Re: My first mesure have a look at the frequency range under the find peaks button. You may have the upper figure too high, eg at ( say) 100 hz you may have a signal at 100 db, but the target curve at that frequency may be at 60 hz, giving you a peak of 40 hz. In all likelihood the upper figure will be something like 200 hz, try setting it to 100 hz or a more appropriate figure,
lots of love
terry |