1) No. FCOM 1.31.10 p4+5 ECAM Description - AURAL WARNINGS. The first warning is the (soft) bank angle protection at 33 deg. No audio.
2) I do not think so. I always considered the manouvre to fit generic circle-to-land. JAR OPS minima for CDG, circle-to-land box has a note saying
"only procedure available is side-step to the closest parallel runway". Or something similar.
FD.
(the un-real)
Edited to say: corazon, you beat me!