Electric keyboard

An electronic keyboard or digital keyboard is an electronic musical instrument, an electronic or digital derivative of keyboard instruments. Broadly speaking, in a popular music context, the term electronic keyboard or just a keyboard mostly refers to any type of digital or electronic keyboard instrument. These include synthesizers, digital pianos, stage pianos, electronic organs and digital audio workstations. However, in true musical terminology, an electronic keyboard is an inexpensive synthesizer equipped with built-in power amplifier and small loudspeakers.

Electronic keyboards are capable of recreating a wide range of instrument sounds (piano, electric piano, Hammond organ, pipe organ, violin, etc.) with less complex sound synthesis. Electronic keyboards are usually dedicated for home users, beginners and other non-professional users. They typically have unweighted keys. The least expensive models do not have velocity-sensitive keys; but mid- to high-priced models do have these feature. Home keyboards typically have little if any sound editing capacity. The user typically selects from a range of preset "voices" or sounds, which include imitations of many instruments and some electronic synthesizer sounds. Home keyboards have a much lower cost than professional synthesizers. Casio and Yamaha are among the leading manufacturers of home keyboards.

An electronic keyboard may also called a digital keyboard, portable keyboard, or home keyboard, referring their digital-based sound generation and light-weight, portable build. In China, Japan, India, and Southeast Asia (particularly Indonesia, Vietnam, and Thailand), electronic keyboards were often mistakenly referred to as an organ, due to popularity of home electronic organs in those countries and keyboards/synthesizers are considered as a similar instrument.

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