'Sound Field' meter on Izotope Insight has wider stereo image on solo tracks but not on entire track?

So I solo'd some pads and noticed on Insight that the stereo field was MUCH wider. When I played all of my tracks together the sound field narrowed and wasn't as wide.

I'm wondering why this is happening ..?

Submitted December 23, 2016 at 02:45AM by rovon2 https://www.reddit.com/r/edmproduction/comments/5jvito/sound_field_meter_on_izotope_insight_has_wider/?utm_source=ifttt