Use FTS PRO on every channel at low input gain (just driving into 0VU), then sum through a bus version. The cumulative effect is stunningly analog.

Your mix is tight, but it lacks that final 1% of "expensive" sound.

You have heard the term "console glue." Most plugins fail to deliver it. When you put FTS PRO on your master bus, the low end doesn't collapse, and the midrange doesn't phase cancel. It sounds like you turned the voltage up in your DAW.