"the key board was deliverd on time and also in good condition if you are just starting out playing the key board this key board is good for you it has the owner's manual book that come with the key board also the key board has alot of functions this key board has midi input and out put it would have been nice if it also had usb input i think the midi input and out put will make up for this lovely sound that comes out of the key board very nice for the price" - An Amazon Reviewer