Magic Music Visuals

Hello,
Is there a way to use MIDI to create if-then statements to create graphics?

i.e. Can I press two MIDI notes which then create an object at certain coordinates and dimensions based on the multitude of MIDI notes are pressed?

How do I create the example picture in your reply for example?

I would like to create 3D waves. Iterator is a little confusing to me but I will try and understand the iteratorcube example. Are there any other resources that I could learn from?

Is there a way to get 3D support? Especially for waveform and spectrum as well as other things? I might be missing something.

Thanks for the reply! Do you have examples of how to use Global settings? Thanks for your input.

Could nodes be grouped in a scene?
i.e. Several nodes could be collected into a group node to simplify and organize the workflow

I would love to be able to program a shortcut command for my favorite nodes
(instead of having to click several times to get to an ISF node for example).

I'm considering getting a new Macbook with the M1 chip.

Has anyone run Magic through one of these new computers?
Does it run well on it?

Are you routing Audio or MIDI or both? I am in the same boat, and I almost got there. Are you trying to route tracks directly out of Ableton? Or just from the Audio interface (I use a Focusrite scarlett 2nd gen)? The audio interface matters. I got it to route into Magic with no lag, but there was a ...