Synchronize Chimes across doorbell, plug-in chime, mobile app

Hi,It would be nice to be able to select a "Chime" and that be applied to the Doorbell, any plug-in Chime units ans the app on your mobile phone.Currently I have a Doorbell Pro with a plug-in Chime. The doorbell makes the standard "Ring" noise when pressed, the plug-in chime unit Chimes a Christmas Chime and my mobile phones makes another noise and the Christmas chime is not an option on it.So allow customisation on chimes but give the option to apply one chime to all for those that want a little consistency!Regards,Paul