Maybe I have already found this out!?
I have made very many soundbox sounds myself and was thinking where soundbox saves
sample files ?
I have a lot of wav files all around in my SSD disks, so files are everywhere!
So, Soundbox doesn’t save them but instead uses original location of files !
If you want to collect files in one precise location , only way is to do is create soundpack file!
Then erase original pack and import saved soundpack!
But where are groups and presets saved ??
I know that samples are stored in Documents :
documents/audiomodern/soundbox
but only in big messy list of files, not even folders!!
I have very old but very fine samples from my Alesis QSR, and they are only file names like
C1,G1,C2,G2 and etc.
I was very worried how soundbox separate files like these ??
but there was no problem, fortunately !
I recommend something more advanced file system !!!