The four-octave vibeKAT Grand contains all of the expression and dynamics of the legendary MalletKAT, but now offers an entirely new simplified interface and 100 preset sounds developed for the (included) Ketron SD1000 sound module. Just like the MalletKAT, it is the world's most powerful MIDI percussion mallet controller and uses true FSR sensing technology. The vibeKAT contains all of the expression and dynamics of the legendary MalletKAT, but now offers an entirely new simplified interface. The concept of the vibeKAT is that each of its 100 User Kits are completely preprogrammed. Features like dampening and layering no longer need to be assigned. The user does not have to program any parameters in order to perform. The vibeKAT Grand comes in a 4 octave configuration, with 100 pre-configured sounds for the (included) Ketron SD1000 sound module. The vibeKAT frame is white, and comes with 3/8 inch. nuBounce pads that also have a specially coated black nylon top that protects the pads from scuffing and from fading in direct sunlight when played on the field. The following features/accessories now ship standard with the vibeKAT: · Clambusters - to help silence the occasional missed note · Sustain pedal · Footswitch for configuring your personal sound directly on the VibeKAT · PitPads - a sturdy, protective surface to prolong the life of your pads Unit Dimensions: 62 inch. x 11 inch. x 2.5 inch. Weight: 22 lbs.