Mike Balter BB26 Mike Balter Basics II Black Yarn 26-Inch Soft Mallets Balter Basics II is a line of economically developed products for the high school percussionist or student in a Percussion Methods Class. This series will provide the player a mallet that has a great feel and exceptional quality at a very affordable price The three round-headed marimba models (BB21,BB22,BB23) produce a full tone and the three mushroom shaped vibe models (BB24,BB25,BB26) have a bright, articulate sound Model BB27 is ideal for general marimba playing, wood blocks, temple blocks, and an array of percussion instruments.