The sound of Luke working on 3PO is there, just really faint I think. Maybe I can try to slightly shift the ambient track and increase the audio gain a little and see if it sounds any better. If anyone can find a decent creaking sound effect please share it, I think that might help sell it.
Watching it again, I can hear that, but yeah maybe a tad too faint. I think the issue is the creaking chest which we hear then suddenly don’t hear.