https://www.japantimes.co.jp/culture/2018/03/29/music/kiyoshi-koyama-life-lived-jazz/?fbclid=IwAR0mWjD5b8Y2-fXNGa-qDBBQbsHnbTAZ-ux7M7kt8-c5riXcg4W5JYN8ckE#.XFb8uS2ZNZo
Inter alias producer of the legendary Rahsaan Kirk, Clifford Brown, Sarah Vaughan and Dinah Washington CD Box sets from the mid 80`s to early 1990`s and editor of japanese "Swing Journal" Jazz magazine .... R.I.P ....