When all is said and done, this has to be regarded as one of the coolest things they found in the Zappa Vault.

In 1980 Zappa gets off a plane in San Francisco and the Navy Marching Band greets him in the terminal with a great rendition of “Joe’s Garage.” The song was only a year old or so at the time.

A rarity from Frank Zappa’s Vault | whoisfrankzappa.com