1/ Toshiyuki Kakuta (角田利之, Kakuta Toshiyuki) is a Japanese composer best known for his work on Konami games. Kakuta is best known amongst fans of the Bemani series of games under his pseudonym of L.E.D. (and many combinations thereof). Formerly under the pseudonym of "L.E.D.LIGHT", he has since shortened his name to "L.E.D.", with a -G suffix primarily being applied to his more hardcore-type music. The use of all three aliases has been done as well, creating "L.E.D.LIGHT-G".