Sonic Visualizer- fine control of zoom

[rcarroll]

Hi,

I'm new to Sonic Visualizer, running on Mac.

With the spectrogram views, I can see the scroll wheels for zoom adjustment, but the results are pretty unpredictable. Is there any other way to set a specific zoom percentage or view range?

[cannam]

Hi there -- try double-clicking on the zoom wheels and/or the little vertical range indicator next to the vertical zoom wheel. Does that do what you need?

[rcarroll]

Yes. thanks thats very helpful.

Is there a way to store different preferred zoom levels? ie. 150%, 200% etc. That's a feature I use constantly in Finale and other music software.

Is any of this in the documentation?