The largest trumpet ensemble involved 1,166 participants at a concert organised by Napoleón Gómez Silva in Oruro, Bolivia, on 19 February 2006.
The trumpet ensemble was part of a much larger concert involving around 5,000 different instruments.
The largest trumpet ensemble involved 1,166 participants at a concert organised by Napoleón Gómez Silva in Oruro, Bolivia, on 19 February 2006.
The trumpet ensemble was part of a much larger concert involving around 5,000 different instruments.