…i mean (this note is just for consistency with other function descriptions in your sheet) that these are valid usage of functions:…
That's a good observation.
For the native MusicBee functions I took how they are described in Template Editor > Function Selector as a starting point.
I have reviewed them all, including yours, and tried to have some consistency in the descriptions.
The table and the explanations are updated:
https://getmusicbee.com/forum/index.php?topic=35868.msg196257#msg196257Let me know if you see something wrong…
PS
I didn't create explanations or examples on the logarithmic stuff.
It's unknown territory for me, and I couldn't find other posts containing formulas that use them.
And people that do want to use them probably already know what they are doing.