such as Kraftwerk and Can, and Cope has also written a song called "Michael Rother" which appears on CD2 of the Deluxe edition of the album Jehovahkill. 1975–1986: Band inactivity and reunion In 1974, Rother had already collaborated with German electronic duo Cluster, recording as Harmonia an album titled Musik Von Harmonia. In 1975, he recorded a second Harmonia album, Deluxe, and further sessions followed with Brian Eno, which were not released until 1997 as Tracks and Traces. In 1977, Rother started recording as a solo artist. His first three albums; Flammende Herzen (1977), Sterntaler (1978), and Katzenmusik (1979) were recorded with Neu! producer Conny Plank. Klaus Dinger, his brother Thomas and Hans Lampe formed La Düsseldorf, cited by David Bowie as "the soundtrack of the eighties". The band released three successful albums; La Düsseldorf (1976), Viva (1978) and Individuellos (1981). Between October 1985 and April 1986, Dinger and Rother tried to rekindle the flame that was Neu! by adding more synthesizers and a slightly more commercial aspect to some compositions, the band sounded like a cross between their old selves and the recent new wave groups. However, they were torn apart again by personal and musical issues. An example of the sharp contrast between Dinger and Rother was evidenced by such tracks as "Crazy", Rother's attempt at pop, and "'86 Commercial Trash", a Dingerian collage of dialogue and sound effects from Germany's television commercials of that year. The work that took place in these sessions would later resurface as Neu! 4 in late 1995. 1987–2009: Acrimony, CD reissues, Dinger's death Dinger and Rother did not work together during the 1990s, and indeed some degree of bitterness existed between them, not least because Dinger had released a couple of old substandard Neu! recordings on the Japanese Captain Trip label without Rother's knowledge or consent. In late 1995, this label released the previously mentioned Neu! 4 recordings from the 1985–1986 sessions. It also released Neu! '72 Live in Düsseldorf (recorded on 6 May 1972), which comprised poorly recorded rehearsals for some abortive live shows, but notable for the inclusion of Eberhard Kranemann, who had briefly been in Kraftwerk with Dinger. A 1999 tribute album, entitled A Homage to Neu! (Cleopatra Records), features covers from artists including the Legendary Pink Dots, Download, Autechre, Dead Voices on Air, Khan, System 7, and James Plotkin, as well as an original track from Rother entitled