Electronics [Broken Electronics], Theremin – Hong Chulki Electronics, Electronics [Contact Microphone] – Choi Joonyong Guitar [Guitars], Performer [Etc.] – Sato Yukie Track 1 recorded at Rush on 28 Sep 03 during the live performance of Bulgasari vol.9 Track 2 recorded at Sadang subway station on 29 Nov 03 during the dance performance of Fujieda Mushimaru and Narumi Himeko Tracks 3 and 4 recorded at Rush on 27 Dec 03 after fixing the amp