Kaichiro is a pioneering figure in mouth drumming well known for his outstanding ability to realistically vocalize the sounds of a drum kit, to provide the full rhythm section necessary for his projects and groups.
He's developed his own vocal percussion style characterized by his signature sound methods and usage of jazz drumming rhythms.
He is a member of groups, such as Australian A cappella quintet The Idea of North,[2] and Japanese jazz quartets, "HamojiN", and also working as a freelance vocal drummer with other instrumental bands.
[3] He is an avid jazz vocal percussion instructor[4] who has taught workshops around the world.
[5] He is also serving as a Japanese Artistic Adviser of 'Vocal Asia' -Asian vocal music network in Taiwan.