Also don't follow the exact values of things I've given you, as this is what works for me and we both don't have the same audio file so what works for me might not work for you. There is no Fixed way to approach this effect, but you should get what you need along each step. Add swap stereo effect to both tracks from the channel rack settings.Also add a delay to track A with a time of one second and reduce the delay volume to about half.
set the reverb to a medium room size, dry level up then wet level and early reflection below half. Knowing and applying shortcuts can save you hours of time and allows you to focus on the creative part of music production as opposed to the repetitive and tedious parts. You need two copies of the same audio file to do this in fl studio.
