Ways to integrate the HIFi set up into the AV set up?

[nads]

Or visa versa?

How have people done this?

Needing to down size the number of boxes and speakers I have.

Not wanting to change the 2 Chanel parts but could look to change the AV side. Don’t want more than 7.1

This has kinda come from looking at possibly adding a dedicated streaming box when I see there are AV pre amps with this. But that would mean more power amps.....

So thought. Ideas. How to and don’t be stupid all welcome.

current kit in sig. Plus a few old NADS.