I figured out easily enough that the "Direct Warp with Wave Effect" was what I needed to get the teleport to look right. Is there a way for me to use the sound effect from ALTTP at the same time? Right now its just a quiet teleport.
Light World to Dark World Warping
you could insta-warp to an identical screen that *then* wave-warps you, but uses the warp sound as music or sfx in the background.
Novel idea. I suppose the only other way to do that is figuring out how to script it out.