I am planning on making a several midi box’s to control abelton live I am going to start with a mixer type box, which I plan on having the following spec. 20 Channel Strips 10 Rotary knobs per strip (for volume sends and eq, etc) (I do not want and channel faders, I would rather rotary, it’s a space thing) I would like to have the level of the knobs displayed in some way next to the knob. So that when I automate the (for example “Volumeâ€) I can see the level change on the midi box. So the pots would need to be endless. I am not sure where to start as there a 200 individual controls that must send separate messages. Would this mean I would need eventually 2 midi boxes in one (I am thinking about the 128 cc numbers.? I also plan to add another box with 200 buttons for activating clips. And another box with 60 buttons for activating the mute, solo, and midi select button on the Live mixer. As I am sure you can see this is a fairly big project, and I although I talk about several boxes I will actually be putting all this in to one big box, but I believe It will need to behave as individual boxes because of the number of controls. I have looked on the forums and there is a great amount of information, but it would help if someone could point me in the right direction and let me know the best way to approach this, I am particularly unsure about the controler reciveing midi messages for pot levels etc. Thanks in advance Dave