Y esto es lo que grababan en 2011:
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Analyzed: Extremoduro / Material Defectuoso
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DR Peak RMS Duration Track
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DR8 0.00 dB -9.33 dB 7:38 01-Desarraigo
DR7 0.00 dB -9.07 dB 5:42 02-Mi espiritu imperecedero
DR7 0.00 dB -8.81 dB 6:11 03-Otra inutil cancion para la paz
DR7 0.00 dB -10.30 dB 8:37 04-Si te vas...
DR7 0.00 dB -9.27 dB 8:08 05-Tango suicida
DR8 0.00 dB -10.19 dB 7:03 06-Calle esperanza s/n
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Number of tracks: 6
Official DR value: DR7



Y posteriormente en 2013:

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Analyzed: Extremoduro / Para todos los públicos
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DR Peak RMS Duration Track
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DR9 0.00 dB -11.56 dB 8:15 01-Locura transitoria
DR9 0.00 dB -11.02 dB 4:07 02-Entre interiores
DR9 -0.12 dB -9.47 dB 3:54 03-¡Qué borde era mi valle!
DR9 -0.12 dB -9.88 dB 5:44 04-Poema sobrecogido
DR16 -3.51 dB -28.64 dB 0:30 05-Manué IV
DR9 -0.13 dB -11.25 dB 6:10 06-Mama
DR9 -0.05 dB -9.43 dB 3:21 07-Mi voluntad
DR9 -0.01 dB -9.84 dB 5:08 08-Pequeño rocanrol endémico
DR9 0.00 dB -11.83 dB 7:31 09-El camino de las utopías
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Number of tracks: 9
Official DR value: DR10