According to Sebastian Mundt's posting to this archived thread at www.evo.org, Manuela Rickers and Peter Bellendir worked with The Rossburger Report during the period 1992-4, during which time the band recorded sessions for German radio station NDR and helped create the band's live reputation (particularly striking for including something like 25 guitarists according to one posting!). The Rossburger Report contributed a track to the 1997 compilation CD Slow Death in the Metronome Factory, although it's probably unlikely that there was any ex-X-Mal involvement by then.