How to batch change TCB to Euler

Hello!

I am in need a script to batch change TCB to Euler animation controllers, the CAD geometry I'm dealing with brings everything in as TCB.
I got rotation and position dialed however I need scale.

I would appreciate any help!

sel=selection as array
for s in sel do
(
s.rotation.controller=Euler_XYZ()
s.position.controller=Position_XYZ()
)