When Focal first got into the headphone game with the Spirit One, I thought they had potential but was underwhelmed in the end. Now they have two new models, the Spirit Professional and Spirit Classic. They're marketed for studio use and as a flagship respectively.
I decided to try the Professional.
-> $350 (the Classic is $400?)
-> Sturdy construction, but not exactly luxurious. Has weirdly textured plastic. The Classic looks nicer to me.
-> Closed. Isolates decently, but nothing spectacular. Easy to travel with though. Easy to drive.
-> Comfortable. The Spirit One was notoriously small. These are bigger.
-> Packaged minimally, but nicely. Comes with a coiled and straight cable and travel pouch.
-> Their sound is fairly neutral.
-> I'm kind of on a darker kick (and prefer my 1st batch, white-driver HE-400 as a result). While these are more linear sounding to me, they aren't at all harsh. Probably the most well balanced sound in a CLOSED 'phone to my ears this side of the Paradox.
In short: Spirit Professional = winYMMV, IMHO, WTFBBQ.
Now back to playing King's Field... eeeee, skeletons!