Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointed with this product

If you have a newer computer using USB connections, don't buy this kit. The cable they supply won't work, and you have to find a USB to MIDI adapter somewhere else. I got fooled when I saw it was designed for use with Windows XP, and didn't realize that they meant it could be used by older computers that have upgraded to XP.So, I've got to spend more money. ... The software is useless without the right cable connection.I was also disappointed to learn from the manual that their software won't convert the MIDI files to .WAV format for creating my own CDs. Voyetra recommends you buy some more of their software ("AudioView") to do that job.This product may have some value if you have an older computer, but it is not what they claim to be. It does not include "everything you need to create great sounding music..."