What are the arpeggiator pattern options on the Osmose?

Expressive-E Osmose
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This is a basic question but it’s not covered in the manual for some reason.
From watching the demo video of the arp on Expressive’s youtube channel (where pattern options are not covered) there seems to be:

Up
Down
Up/Down
Converge (not sure what this does with the note pattern, it’s not clarified)

These options are surprisingly limited for an instrument like this so I’m wondering if they’ve added any more patterns in firmware updates?
The mpe features are great for adding ratchet and octaves and bending notes but if the arp still only goes just up or down then melodically/harmonically it’s still really quite limited.
I would have expected the Osmose to have custom arp patterns like the Polybrute and Matrixbrute can do.
I guess most people don’t use arps at all?

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theres about 15 different patterns.
and the interesting thing about these is you can modulate various aspects of these via axis etc - so they can sound pretty different.
(you can then save these variations as presets)

from there…
completely separately, the eagan matrix support 3 graphs, which you can use to program pattens (custom arps if you wish)
which you can use for pretty much anything, not just notes, but arp-ing modulation etc.

also these graphs can be accessed via custom functions, i.e. they are not linear access… not just limited to the usual up/down/random access that many custom arps have.

these front end arps, were a kind of ‘add-on’ for the Osmose, the continuum didn’t have these - musicians used the graphs for this.

so I don’t think its ‘most people dont use arps’,
but I think ‘canned’ automation was, generally, used less on expressive controllers - at least traditionally.
I think it’s changing a bit now, as the likes of the Osmose (and Linnstrument) have ways to use/integrate expression, do something interesting, with automation / arps.

as for custom arps… in these add-on arps, perhaps, one day.

or it may be ‘overlay synths’ will incorporate a more user friendly front end to the more powerful graphs - this is possible today.
and I think/hope the Osmose, will perhaps allow overlay synth custom panels to appear on the Osmose display

but for sure, the Osmose /Continuum / Eagan Matrix are rather different beasts to your traditional synths, they take a different approach.

the power was traditionally in Eagan Matrix, which meant cracking open the editor… rather than doing on the front panel.
the Osmose, has added few ‘extras’ (like the Arp) on top, and kind of hidden it a bit, but still … that is its beating heart.

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I have my doubts EE will provide support for third-party overlay synths on the built-in display. I do expect that they will add some of their own in a future upgrade.

I think they’ll release (paid) pure software overlay synths as well, and possibly do more on-device overlay synths in the form of paid add-ons. I can imagine doing initial releases as external software, then if popular bring them on-device.

It would be interesting to know what the processor/memory specs for Osmose are just to get an idea of the latent potential of the built-in hardware. Has anyone opened up an Osmose and check out the PCB to see what’s on it?

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Thanks for the thoughtful reply.
I wonder if the custom arps can be sent via midi to another synth also?

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so yeah, the EE arp, which is fixed, can generate midi out.
but, I do not believe the Eagan Matrix can generate midi output.

that said, never tried, Ive a few other (hardware) boxes that can generate / post process midi, Id just to it there if necessary.

that said, reach out to EE to suggest they add custom arps to their implementation. its likely others have suggested - so always good for them to know there is ‘demand’ for it.

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Thanks for the reply. It’s a great looking controller for MPE on external synths, which is what I would like to use it for. Good to know they’re still developing features.

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