Check the listing for details. Innovative Percussion IP2006 James Ancona Medium Hard Vibraphone/Marimba Mallets. Condition: New. Listed at 52.95 USD. Pro-quality Mallets from a Marching Percussion Master The Cavaliers. Glassmen. Carolina Crown. These are only some of the many world-class ensembles that make up James Ancona's impressive decades-long résumé of work. Created in collaboration with the man himself, Innovative Percussion's Ancona Series of mallets were ideated to meet the needs of one of today's foremost master percussionists. IP2006 James Ancona Medium Hard Vibraphone/Marimba Mallets utilize large round cores for exceptional performance in indoor and outdoor settings, delivering a full-bodied, warm tone and an extended dynamic range. Their specially designed tightly woven multi-ply cord withstands daily use in rehearsals and concerts, with a rattan handle to deliver the perfect balance of durability, richness, and bounce.