Watch, just watch. As soon as I put up this video, the one will finally surface that I've been hoping for ever since I started skimming YouTube for the latest records of Pleasanton. This is not last weekend's Pleasanton Highland Games, by several miles; this is Lucca Italy, as a matter of fact, the band is the Royal Regiment of Scotland, and the video is well over a year old. But it is a very catchy marching-band-and-pipes setting of "The 79th's Farewell to Gibralter," which is what the Marine Band (San Diego) and the LA Scots treated the crowds to at massed bands last weekend. The arrangement was much the same, except for the visuals--the Marines would start the tune in a block by themselves, marching in place, and when it came time for the pipe band to strike in, they would march up through the Marines until the block had doubled in size and consisted of alternating rows of pipers and brass or woodwind players. It was a most impressive sight, and a most contagious sound, as, I think, this video conveys very well.
P.S. As a matter of fact, yes this has been stuck in my head all week.