Vic Firth M313 Robert Van Sice Signature Keyboard Vibraphone Mallets - MediumAn expansion to the best selling series of marimba mallets, the Robert van Sice signature vibraphone series keyboard mallets are a new voice in the category, offering a beautful lush sound on instrument without the front end attack characteristic of many vibraphone mallet models. Designed for the solo and chamber percussionists, these mallets blend into the ensemble unlike anything else available, allowing the vibraphone player to feel as comfortable