RAYZOON

How do I make the volume/dynamics of a kit piece more consistent without using compression? Also, I was going to try to adjust the dynamics control on a kick drum, but it is grayed out. Thanks

Use the Min/Max sliders by the Song Power knob or if you only want to control an individual kit piece edit the Min/Max volume knobs for that kit piece in the editor.
The dynamics control only applies to the samples that were recorded for JS3, Flamenco and Udu-Utar, otherwise it is inactive. I asked the same thing to Ralph when I first noticed it.

Thanks. I tried adjusting the min/max vol knobs (velocity mapping) on a kick drum, but it doesn't seem to make a difference. I tried to max them out at 100, but it still produces some low volume notes when I play the song.

Then if that's the case you should use/edit the expanded velocity behavior curve preset for the Kick drum.

The expanded velocity didn't work either.

Well I'm out of suggestions then. Hopefully someone else will chime in, sorry.