When hearing the song "La France Défigurée" from Jacques Dutronc during the show La Collection sur Le Mouv', I've heard some huge resemblances with Sigur Rós' "Rains of Castamere".
"Rains of Castamere" from Sigur Rós
"La France Défigurée" from Jacques Dutronc
Coincidence ?
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Yes, probably, yes.