Modes and Routines - Notifications

[Werfer]

I am trying to streamline my notifications and take advantage of modes, such as Work. I have mostly figured out all the setting-combinations, but I can not seem to understand how the "Allow during Do not disturb" section works. 

In Settings>Modes and Routines>Work>Do not disturb (turned on)>Calls and messages>Also allow , I have both Calls and Messages set to "None". I found that if I add contacts to the section just above "Also allow", calls from those contacts start ringing, but messages from those contacts do not make a notification sound.

I can not find a way for the messages from those contacts to make a notification sound. Is there a way to  make that happen?

[Obsydian]

I tried various methods, but resorted back to just using the single work profile icon (notification slide) to turn work off or on manually.