Trautner XY

I’m trying to get xy position from the movement of trautner.
I manage to get this work with max node, but i would like to know if there’s
a spectral max, instead of having to separate the spreads

see attachment

Trautner xy.rar (28.8 kB)

without having a look at your patch…the Bounds (Spectral) node fits your description.

Exactly

thanks