Gorr can be heard in two of her greatest roles on recordings: Ortrud in Lohengrin in the 1965 studio performance under Erich Leinsdorf, opposite Sándor Kónya and Lucine Amara, as well as in the 1959 live performance from the Bayreuth Festival conducted by Lovro von Matačić; and Amneris in Aida in the 1961 studio performance under Georg Solti, opposite Leontyne Price and Jon Vickers. Other recorded roles include Dalila in Samson and Delilah under Georges Prêtre in 1962 (studio), Margared in Le Roi d'Ys under André Cluytens in 1957 (studio), Mère Marie in Dialogues des Carmélites under Pierre Dervaux in 1958 (studio), Fricka in Die Walküre under Erich Leinsdorf in 1961 (studio), as well as both roles of Fricka in Das Rheingold and Die Walküre, Grimgerde in Die Walküre and the Third Norn in Götterdämmerung —
