Conversation so far:
who wrote maybe its time star is born?
Songwriter Jason Isbell wrote Maybe It's Time from A Star Is Born.
who was the producer for the song Maybe It's Time from the film A Star Is Born?
Cooper and Benjamin Rice with additional vocal production by Lady Gaga
how did the song Maybe It's Time from the film A Star Is Born perform?
Following the soundtrack's release, Maybe It's Time debuted at number 93 on the Billboard Hot 100 chart, becoming Cooper's first solo entry
who key is the song Maybe It's Time from the film A Star Is Born in?
The song is performed in the key of G major

Question: how did Bradley Cooper prepare before production?
Self-contained rewrite: how did Bradley Cooper prepare for the song Maybe It's Time from the film A Star Is Born before production?