Keyboard Synthesizer CZ 101 Casio

http://en.wikipedia.org/wiki/Casio_CZ_synthesizers
http://www.synthtopia.com/content/tag/casio-cz-101
http://www.vintagesynth.com/casio/cz101.php
http://www.youtube.com/watch?v=alJJp9Qjngk
http://www.youtube.com/watch?v=_py9Kfu6yhE
http://www.youtube.com/watch?v=vxJ_lQpZcRk
http://www.youtube.com/watch?v=2-6UNc6Jn5I