Listen to The Garb of Old Gaul online. The Garb of Old Gaul is an English language song and is sung by The Grenadier Guards, The Coldstream Guards, Regimental Band of the Scots Guards, Band of the Irish Guards and The Band Of The Welsh Guards. The Garb of Old Gaul, from the album The Music From Trooping The Colour, was released in the year 2009. The duration of the song is 1:07. Download English songs online from JioSaavn.