If you want a high quality remaster of the ROTJ soundtrack then I give my highest recommendation to the ABC remaster. I also used to think there was nothing to salvage until I listened to that beauty.
Is that on the spleen? I didn’t find it. I used to have it but it has disappeared from my folders…
I think it may be named ‘ABC’s Star Wars OT Soundtracks Salvage’ on the spleen - weighing in at 2.77gb (though if you only wanted the ROTJ part it’d be a lot less 😃)