My favorite performance of "Hi'ilawe" was performed by Uncle Manu Kahaiali'i . He played it in double slack "G" on a nylon string guitar and he sang from the heart.
I agree with Kevin, that Sarah's voice adds a unique flavor to the Aunty Alice style of playing she uses. I also admire Sarah's knowledge of "ka olelo Hawaii" which adds so much to her performance. "Sarah", when are you going to do some recording so we can all enjoy your music ?