Album: Kurtág: Kafka-Fragmente
Artist: Juliane Banse, András Keller feat Robert Klein, In Memoriam
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Album: Robert Opratko & Seine Solisten: Buntgemixte Kinderlieder Zum Mitsingen (Karaoke) (CD2)
Artist: Robert Opratko feat Seine Solisten
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Album: The Complete Music Of Anton Webern - Recorded Under The Direction Of Robert Craft (Remastered) (CD2)
Artist: Robert Craft feat Grace-Lynne Martin
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