For the interested listeners some older and more recent radio-streams. They are sourced from the Boeddistische omroep (Buddhistic Broadcast)
The first and most recent (9-8-2008) is a full length broadcast and interview (with music) with mr. Kurahashi. It can be found here. Lots of music there!
Another more older (16-2-2005), but interesting is this broadcast with Akikazu Nakamura. It can be found here. The interview starts at 35' minutes. It is in English with some Dutch in between.
Another nice interview, fully in Dutch, with: Harrie Starreveld about Komuso and Shakuhachi. De moeite waard over een persoonlijke ontdekking van de shakuhachi. (17-2-2008 )