I’m trying to pan the sound on a 8 channel system with PanAZ.

so I’ve got a joystick sending midi cc values on x and y dimensions each spanning from 0-127.

I scale them to -1 to 1 to make it like in unit circle.

I can calculate the length of the arrow from the center to the edge by sqrt(x**2+y**2), which will be used to control the amplitude of PanAZ.

The question is how to get the angle?

atan(y/x) doesn’t give correct radians.

does anyone have a solution to this.

SC does: `atan2(y, x)`

hjh