Auto Gain Muted Songs

Hello,

While practicing my set this week (and testing out the lighting functions) of my RB-DMX-1, I noticed that Rekordsbox's autogain random suppressed some of my songs to the point where they were completely muted.

This has never happened before.

Any thoughts as to why this happened? I went in and readjusted the sounds levels, and it went ahead and muted them again.

I use an XDJ-RX2 through my laptop, and run all my songs through Platinum notes. These are not new songs to my library (have had them for over a year). However, this is the first time the auto-gain has done something of this nature.