Hi
I understand the new factory presets will/may sound different than the old versions, and I gather Arturia would have 'improved' or optimised them for the new features. It would not make sense to create new software and demonstrate it with ten year old presets. Realistically, if you absolutely require the old preset you can always just use the V2 app.
However, for my user created presets I really, really hope that the promised preset converter will be able to render them as faithfully as possible in the new V3 format.
If that can be done for my user presets, then perhaps the legacy factory presets could be converted similarly, and re-released as optional banks.
This would be the best way forward from the users' perspective, and hopefully across all the updated Collection 5 apps.
cheers Jeff