We have put together a very nice vocal preset for fl studio, Swae Lee vocal effects settings for FL Studio 20. These Swae Lee vocal effects are free to be used commercially for any project you wish to use them in. (we have more free vocal effects here)
We have had a lot of request from multiple producers on simple yet powerful settings to mimic SWAE Lee type of vocal effect in fl studio, we have done that without using any autotune, in-fact we have simply used core built-in plugins in fl studio 20.
This is free to download fl studio 20 vocal preset which will work with any lower versions of fl studio too, simply import the effect preset into effect channel and all the settings will automatically preload to give you that swae lee type of reverb and vocal sound.