@Dietz said:
Basically it's a Vi1 - Vla - Bassi - Celli - Vi2 setup, but you can change this within MIR Pro according to your preferences with a few mouse-clicks. 😊
I think you mean "with a few mouse-clicks and several hundred Euros".
The "Stokowski layout" of Vi1 - Vi2 - Vla - Celli - Bassi has been the predominant worldwide standard since the 1930's. I appreciate that the reason for this layout was technological rather than musical, but it's what I've been used to for 50 years and anything else sounds strange.