On May 10, shortly before the Canada tour, Hikashu's pianist Shimizu Kazuto appeared on a radio program of CKCU-FM (wikipedia), a Canadian community radio station in Ottawa, via telephone and answered some questions about the band and the tour. You can also listen to some tracks from the band's latest album, Uragoe.
The program is now archived on their site and can be heard on demand. Just click the link below. Shimizu's interview starts at 32:00.
CKCU: Friday Special Blend Playlist - 2013-05-10