My studio after some modifications and a cleanup
Propellerhead Reason 10
30" and 24" screens
Yamaha HS8 speakers
M-Audio Oxygen88 motherkeyboard
Yamaha KX5
Roland D50
Scarlett 6i6
I7-5820k computer
I have just modified my KX5 with power supply through two unused pins in the midi cable. Otherwise it's only running on batteries.