I have this really annoying problem: When I export my track from FL to wav or mp3, the finished export's pitch and tempo sometimes changes a little. What could be causing this?
Thanks!

Thanks for all the replies!

I tried to normalize it and then use a limiter on it but it still sounds awfully quiet.
I recently started to experiment with the way of my master channel when I start mixing and that's probably the problem here: on this track I first mixed so that my kick and snare hit ...

Just so everyone knows, I'm still pretty much a newbie when it comes to mixing properly.

So I have this new track almost finished but the "mastering" (making it louder) ruins the track and I can't finish it.
Without any mastering compression/limiting the track sounds they way it should and nice ...