I can’t remember, was that sound consistent whenever one of their bonds would start?
Even if not, that’s not a bad idea for that ending scene if nothing else.
At least in TLJ the effect is pretty consistent between each moment. The only real differences scene-to-scene are how long the effect lasts for, how loud it is, and how quickly the outside noise surrounding Rey and Kylo pre-connection gets “sucked out”. Other than those minor details, the sound is pretty much the same throughout all of TLJ; maybe with the possible exception of the Falcon door close scene, which has a slightly more subtle variant of the same basic sound/effect.
I’m not sure if it’s consistently the same sound throughout TROS though. I’m pretty sure the Pasana force bond introduction at least has a similar swelled “fade-out” effect with the same style of reverb/echoing as TLJ, but it’s a bit more difficult to make out over the score that accompanies that particular moment.