It will have full-size keys but will be at least two inches shorter across than most conventional keyboards.

The instrument could also be played with a conventional keyboard or via a video camera.

Although some try to emulate thumb-shift using conventional keyboard, the results are mixed.

Overlay keyboards have several advantages over conventional keyboards or mice.

It now had a conventional, full-sized keyboard and no longer sported the built-in cassette recorder.

It is also a boon to computer users who cannot manipulate a conventional keyboard or mouse.

They have a long battery life, are very lightweight and use a touch screen rather than a conventional keyboard.

Because of the design, keys can be depressed only a small distance, yielding a "hard" feel quite unlike most conventional keyboards.

Keytars allow players a greater range of movement compared to conventional keyboards, which are placed on stationary stands.

The stenotype keyboard has many fewer keys than a conventional alphanumeric keyboard.