The December 1983 and January 1984 issues of "Soundall!" feature special articles on YMO, RC Succession, U2, and others. Ryuichi Sakamoto, Haruomi Hosono, Yukihiro Takahashi, Kiyoshiro Imawano. Please see the photos of the table of contents, including the YMO disbanding concert. This is a set of 4 magazines and will not be sold separately. These magazines are almost 40 years old, so there are scratches and stains throughout. The contents are considerably deteriorated and yellowed/browned. Please see the photos. There are folds on the corners, and the February issue has spots of dirt/mold? on the cover. Please understand this before purchasing.