The traditional speech is the improvising band where Masaaki Morita is active in the center. This band moves into action from 1997.
This music increases an irregular member mainly on the improvising of the trumpet of Masaaki Morita, the performance with the computer;; sometimes change an aspect.
This band has quiet music and comedy element by the live performance.
As for this recording, the first sound source becomes becoming it. It becomes the sound source mixed by the recording of the 2-day session with Yousei Suzuki.