Well, i owned both mics. I love my AT943; some of my best recordings have been made with this set. I recently adquired a pair of CA-11 and i'm impressed with the result. I was looking for a good set of mics to record metal bands (especiallu death/black metal bands), from small clubes with few PA sound to medium/high clubes and venues with good/big PA amplified sound.
I've done one recording with this set (CA-11) in a medium club and i'm quite impressed with the natural sound and good definition of the recording.
If you wanna hear a sample done some days ago with this set,
click here , by the way, the band is call "Alfa Eridano", a good metal band from Veracruz, Mexico.
Thank you Chris for this good product.
M