An add-on that saves effect changes between songs?

[MrsScrunkly]

Hi, I'm looking for an add-on that saves effect changes between tracks.

I like speeding up and slowing down my music, and it would be really useful if the speed and effect changes I made saved between tracks.
Is this possible at all with AIMP?
Any information would be useful

[Artem]

if the speed and effect changes I made saved between tracks

Explain please. What now goes wrong with effects?