I downloaded 2.1.1 for my new Mac and found that appearance of Spectrogram and Spectrogram log (f) is different from previous version I had (2.1.1 beta, I believe). Now the vertical (frequency) width of the signal intensities are much wider compared to what it used to be in earlier versions, which makes more-or-less exact frequency attribution of particular trace practically impossible.
Do I need to change some settings?
I missed my nice narrow lines of 50/60Hz hum, please help.
Thank you,
sergeima