Is it possible to scan ENTIRE USB stick on a cdj900 in one go?

I have been using USB sticks in pioneer cdj's for a while, but always getting frustrated that each time i load fresh tunes onto a stick that the CDJ player seems to only be able to read each track by track as you select it to show you the waveform, etc on the player...i did try to pre-read the files in Rekordbox, but then the CDJ's don't want to read the tracks on the disc...so was wondering if there is a function on the CDJ 900 that allows you to analyze the ENTIRE USB stick in 1 go, so when you searching through tracks the waveform will show up imediately without having to wait for the player to read / analyze the tracks one by one as you select it...any thoughts / ideas to help??