I live alone with my animals, and I work shift work.. When I do night shift, I have Max out for approx 2 hours before going to bed at 9.30am... I don't hear him, while I sleep for 6 hours...
It might be different, if I had a partner, not working, and the birds might be calling to him...
So, if you're working days and your partner nights, and you can put your Jenday into a room, as far away from your partners bedroom as possible (my loungeroom - where the birds are during the day - is at the opposite end to my bedroom), and have some white noise on (mine is my aircon), your partner should sleep like a baby...
It is also my theory, that caged birds don't make a lot of noise, when their owners are not around...