STACHE, ERWIN - HARMONIE DER NICHT GANZ REELLEN TÖNE (CD - USED m-/m-)

"The cover of the CD is a unique musical instrument. When the CD cover is opened, the listener is taken along in a musical experience which continues while the CD is played." Packaged in a Digipak. Released in an edition of 2000. Battery is till working but might be dead at one point.