Largest trumpet ensemble

According to Official Guinness Records,

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.

For a complete list of 2006 records, please visit 2006 Guinness Records in Bolivia.

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