Whether or not you know who "The Police" are (the band, not the actual police!...)
There's no denying that the guitar player, Andy Summers, used some great sounding chords to spice up ordinary boring chord progressions.
I call them "secret police chords."
You can hear them in songs like "Every Breathe You Take" and "Message In A Bottle." (They're even in the song Purple Rain by Prince.)
In my recent video I talk all about these chords. How to find them on the guitar. And how you can begin using them in your own playing.
Check it out.