Here is a fairly recent live rendition of Evil Woman. The quality of their live performances was always stellar. Jeff Lynde wrote the songs and IS ELO ... but listen to these live string arrangements that Clark put together.
These days it’s always possible bands will supplement with backing tracks but given the number of performers on stage I’d say this is real live.
https://www.youtube.com/watch?v=j7cyiWpX_HU
May Louis Clark RIP. Sorry to see him pass.
Thanks man, That really made my night :)