Kendo (剣道), meaning "Way of The Sword", is a modern Japanese martial art of sword-fighting descended from traditional swordsmanship (kenjutsu) which originated with the samurai class of feudal Japan
If use the iPhone application "kendo", you can enjoy kendo freely.
If you shake device well, the sound "Men","Kote", "Dou", and "Tsuki" will be sound.
Lets enjoy ourselves by the samurai spirit.