Rekordbox USB - Length of Tracks?

Not sure I understand the question. Are you asking what is the max length of a song that can fit on a Pioneer USB flash drive?

Yes, was just curious if there's a limit. As in, hour many minutes/hours can a track be?

With regards to capacity, in theory you could have a track on the flash drive as large as you wanted it to be so long as it didn't max it the drive's capacity. This is true for any flash drive whether it's Pioneer or SanDisk.

With regards to functionality, when using certain Pioneer hardware/software, excessively long tracks can cause some problems (ex: no waveform on device).

Actually there are limits on the file system. In FAT32 you can only go up to 4GB in one file. I don't think you have a song this big even in wav... (you don't do you? :D )

But maybe, performance issues can arise. I mean, the longer the file the longer it'll take to load. Also I never use CDJ's but maybe there is some memory limitations on those?AFAIK songs are loaded fully to memory otherwise using hotcues and beat jumps or slicer modes can be trick because USBs are no way near as fast as memory.

RB manual does not mention a think looking for "file size".