My apologies if you've already seen this a couple of times (or if you're not interested): D-BOYS Radio show
with Igarashi and Wada as DJs.
Anyway, the main reason I'm posting is I ripped the show stream
for my own use, but figure I'll share just in case anyone else may want them. Enjoy. :)
D-RADIO BOYS featuring D-BOYS:06 October 200713 October 200720 October 200727 October 2007EDIT
: For reasons I would rather not get into, I've decided not to post anymore D-Radio. Sorry if this causes any inconvenience. In any case, there are episodes available over at d_boys