Band of the Coldstream Guards marching past Buckingham Palace during the rehearsal for Trooping the Colour, London, England, United Kingdom, Europe

Nepalese Army band in Kathmandu, Nepal

Drum Major of massed band of Scottish pipers at Braemar Games Highland Gathering, Scotland

Drum Major leads massed band of Scottish pipers at Braemar Games Highland Gathering, Scotland

Bagpipe player of massed band of Scottish pipers at Braemar Games Highland Gathering, Scotland

Drum Major leads massed band of Scottish pipers at the Braemar Games Highland Gathering

Soldiers at Trooping the Colour 2012, The Queen's Birthday Parade, Horse Guards, Whitehall, London, England, United Kingdom, Europe

Drum Major leads massed band of Scottish pipers at Braemar Games Highland Gathering

Mehter Takimi, Ottoman Military Band and Sultan's Janissary army corps soldiers at Military Museum at Harbiye, Istanbul, Turkey, Europe

Man plays clarinet in Nepalese Army Band, Nepal

A Salvation Army member playing in the band, United Kingdom, Europe

Martial band, Geoje-Do, South Korea, Asia

Wachbataillon (Guard battalion) of the German Bundeswehr, airport Cologne-Bonn, North Rhine Westphalia, Germany

Chinese military band plays the national anthem in the Great Hall of the People, Beijing, China.