custom notification rules / ignoring dnd

[YourSandwich]

Hi, I am looking for a way to display certain notifications like volume brightness etc., while DnD is enabled.
Is this possible? In dunst there was a way to create a custom rule for that.

This is how I currently send those notifications notify-send -e -h int:value:"$(get_volume | sed 's/%//')" -h string:x-canonical-private-synchronous:volume_notif -u low -i "$(get_icon)" "Volume: $(get_volume)

I don't want to use the critical priority because the notifications stay on display and in the history.