The Vic Firth Articulate Series Keyboard Mallets are a comprehensive collection of sounds across Xylophone and Bells/Glockenspiel. With over 40 options spanning various materials, sizes, and weights, the Vic Firth Articulate Series is your one-stop-shop for finding the perfect sound, no matter the venue or repertoire. The M407 is a soft rubber mallet with a round shape and is a great mallet for daily practice. Designed for xylophone, but also works great on marimba, vibes, and glockenspiel.