Because as a wedding dj with a big library i have analyzed not all of my tracks, but to find them they are in the library. The other point is that maybe while a gig i get music on a USB Stick (the tracks are then not in my library) - and so there are no waveforms on the cdj visible.
I am just wondering because when loading the track into the cdj the software tells me that the track is beeing analyzed, but i have to unload the track from the cdj and load it now again to have a full waveform and other informations. So in my use case this is always very annoying. I would be very happy if rekordbox would analyze the track complete, and then i can load it into the cdj.
At the moment i have to use other software like traktor to be more flexible during my gig.