About Keyboards
Basically, all keyboards have one thing in common - they all have keys which are struck in order to produce a sound i.e. they are percussion instruments - be they acoustic or electronic/digital.
Please click on the images below (or on the Menu bar) to learn more about each type of keyboard.
Note that I refer to Wikipedia often - the internet contains a wealth of information, so much more than I can cover here in this brief introduction to making music.
bravenet.com