The thoroughbred studs around Cambridge have produced many champion horses, which are celebrated in a series of mosaics in the town's pavements. One of the best-known is the legendary stud horse Sir Tristram, who sired 45 prizewinners, including Melbourne Cup winner Empire Rose. Archival audio sourced from Radio New Zealand Sound Archives, http://www.soundarchives.co.nz/. Sound files may not be reused without permission from Radio New Zealand Sound Archives (Reference number SW88106).