No apology necessary ...First, I really shouldn't have stated that all mods already know about MIDI 2 plans or non-plans. I'd like to think the vast majority of my opinions are informed by facts; but I slipped up this time and went with pure conjecture. I hope you'll accept my apology.
I'd like to bow out of the company discussions, leaving with these thoughts regarding ATMOS and accepting or rejecting the process PSL uses. Regarding ATMOS, that's still a feature that affects a small percentage of S1 users when compared with MIDI2, which affects basically every electronic musician. I can see why they'd keep that under wraps till release, though, because it was a relatively innovative addition. But going beyond keeping everything under wraps, the discovery that Presonus isn't a member of the MIDI Association is like a country not being a member of the United Nations. That tells me all I need to know about Presonus' commitment to anything MIDI and the company's attitude toward cooperating with other industry players. So I'll vote with my pocketbook and let it go.
ATMOS being a feature less demanded than MIDI2, yet was still quietly implemented, tells me that there is a good chance that MIDI2 framework is already being developed.
But, this whole thing is pure conjecture. Time will tell