Midi keyboards are really popular with musicians these days for a wide range of reasons, but in spite of the fact that this is the case you can’t just go out and buy one without at the very least doing some research on how you can go about mastering your understanding of the instrument in order to ascertain the qualities it needs to conform to in order to be worth your while to any extent whatsoever. Some things might seem obvious to you, such as the keyboard having a decent tone as well as a wide range of options that you can end up exploring at the end of the day, but it is important to note that this is not where the requirements for your ideal keyboard is going to end.
Rather, if you truly want this keyboard to become a really fine addition to your music accessories, one of the most essential things that you are going to want to make absolutely sure of would be the fact that it has the right number of keys. A keyboard that does not have keys would be quite limited with regards to what it can end up doing for you from the perspective of making your song feel full and complete, so you should ensure that it spans at the very least two octaves and ideally three although there are some examples of four octave midi keyboards that might just come in handy based on your requirements.
A top quality midi keyboard will have the two octave minimum which will ensure that you do not have to use any pitch shifting in order to get to the tones that you are actually looking for.