Never heard the orginal/full version. Beautifully done too ! Many moons ago, I played Taps (graveside, off in the distance) for a WWII vet who'd finished a long life post-war. Played taps grave-side on one other occasion... never an easy thing, especially when you knew the person.
The ol' lip AIN'T what it used to be !!! LOL. Dragged my ol' trumpet out about a year ago and struggled through one octave. Back in the day, I could play in three octaves. LOL
That young lady does the horn justice. Good find, and thanks for postin' it up !