Haptic Controller

An input device that uses touch-based interaction, typically through buttons, pads, or surfaces that can be pressed, tapped, or manipulated. In music technology, haptic controllers include devices like sample pads, drum machines, and synthesizer controllers that respond to physical touch. They often provide tactile or vibrotactile feedback to the user. Haptic controllers can offer accessibility advantages over touchscreen interfaces because they provide physical landmarks and tactile confirmation of input, benefiting users with visual impairments or those who find abstract touchscreen representations difficult.