The Shmi death scene works really damn well without any soundtrack, with only the sound of the flames as the backdrop.
Here’s part of it:
I can’t figure out how to replace the Death Star motif from the end of ‘burning homestead’. It needs to be replaced, preferably with a slower fade out version. Does that exist?
I like the idea ! But I’m not sure about the musical choice, since burning homestead is totally linked to Luke (I also don’t like they recycled it in TFA) and the situation leads to a positive change for him, while Shmi’s death triggers the worst of Anakin.