How do I use an equalizer with a Hegel H390 using Spotify wirelessly?

Will anybody argue with me that a Wiim minihttps://www.wiimhome.com/wiimmini/overview or prohttps://www.wiimhome.com/wiimpro/overview will not sound better than a laptop? 
both have equalizers functions within the app. 

I am at my sister‘s walking her dogs, and even the WIIM mini now has room correction. I remember a couple of months ago when it came out that I tried it and it wasn’t available then but apparently it’s available now so this is another plus. 

OK, I asked my sister when she got home to let me know what she thought.
Here is her response

This definitely sounds better, not so boxy if that makes sense.

I’m a firm believer that when a female can hear the difference there is a difference.