Moving Soon - Should I Pack Up Everything Now??

I would leave the equipment, IF it is a nice organized setup.

Gives an idea of the size, how the room can be used

Gives an idea about 'the seller' i.e. cares about this and PROBABLY cares about the quality of other stuff, might influence me to go see that house, thus increasing your # of potential buyers, perhaps just the right one!

btw,

when I shoot equipment to sell, I often let my system be blurred but included in the background, view other side with artwork, books blurred in background: IOW, this item comes from a quality household. I think it helps.

And, I have always had music during packing, last stuff on the truck; 1st off the truck, 1st thing assembled, music while unpacking, even in temp quickie setup.

I've got 3 systems, probably the basics of the shop/garage system would be last out/first in