Electric Piano
The electric piano, as its name suggests, is an electrified version of a standard piano. There are many different types available, and each has its own unique tone depending on the method by which they create sound. These instruments are not to be confused with synthesizers, which generate sound by completely electronic means.
An electric piano generates sound through a combination of mechanical components and electric pickups. A Rhodes piano, for instance, uses a series of metal tines which are struck with a hammer and the sound created is then amplified through a series of electronics rather than through the body of the instrument. Other models can use reeds, strings or tuning forks to create their signature sound.
The electric piano was first introduced in the late 1950’s, but reached their peak popularity during the late 1970’s and early 1980’s. Jazz musicians such as Herbie Hancock are largely responsible for making these instruments part of the common musical palette. However, as synthesizers began to grow in popularity, the use of these instruments diminished. You can find these types of piano in a piano store, or possibly online, just keep shipping cost in mind.