I have been to quite a lot of those funerals over the years, dreadful events. However, I did attend a funeral about 10 years ago of a very old sister, a life long witness. I thought it was strange it was not held in the KH but in a large hall in town that is often used for concerts and plays. Two of the sister's relatives gave the talk, a fascinating look at this old lady's long and eventful life. The fact that she was a JW was briefly mentioned near the end. The service concluded with a brief payer then the only music played, Verdi's Nabucco, the Hebrew Slaves Chorus.
There were quite a few raised eyebrows I can assure you!
George