I've asked that taps be played at my death. This the only sure way to know I have gone, for there will be a tear in my eye if I have not. 
If you are a veteran, I understand that legislation was passed around 2000 that when a U.S. veteran dies, the government will supply a flag, a uniformed flag presenter, and bugler to play taps at the gravesite ceremony.
Unfortunately, there are more veterans passing (1/2 million per year over the next 7 years, I read) than there are qualified buglers in the military. So a fake digital bugle was designed that plays a tinny sounding taps as the fake bugler holds the horn to his lips.
To fill the need, Tom Day, organized
BUGLES ACROSS AMERICA. Qualified bugler volunteers (able to play taps with "ease and style" on a no valve or 1,2,3 valve bugle, trumpet, coronet, or fluglehorn) from his organization are now sent in place of those holding a digital horn.
As soon as I feel that I meet the "ease and style" requirement again will probably volunteer.