I haven’t heard the Mangird Tea 2, but I know it is a much more all-rounder tuning than the Orb, from graphs and many reviews.
I have tried the Orb, and personally think the Orb is terrible, but its fans will describe it as a deliberate tuning choice, “lush, rich, analogue”. I’m all for dark tunings, especially “analogue”, but the Orb takes it too far in my opinion, while also having bass that sounds a little bouncy and clownish from its mid bass emphasis.
I want to say that both people like me who think the Orb is badly tuned, and people who love the Orb, would agree that Tea 2 is more of an all-rounder.
So if you’ve got the budget for just one EDC, the Tea 2 sounds like a better fit. It’s also a better value, the new price of the Orb is ridiculous compared to what else you can get for that amount. The Orb only makes sense as an unusual piece at the going used price (around $150) IMO. From technicalities to tuning to build costs (2 drivers) it can’t justify the new price in my mind and it’s tragic people would drop that much on it considering how incredibly well valued IEMs of the past year have been.
If you can have 3+ IEMs that all focus on something different, maybe the Orb could be justified as part of that ensemble. Even then, at its new price as opposed to used? A very hard sell.
My 2 cents, there will be some very different feedback to this one.