| General info : | | Robert Harold Liebling (born 21 December 1953), better known as Bobby Liebling, is an American singer, songwriter, and the only remaining founding member of the influential and pioneering heavy and doom metal band Pentagram. | |
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| Source : | | Discogs (www.discogs.com/artist/568439-Bobby-Liebling) | |
| Source : | | Metal Archives (www.metal-archives.com/artists/Bobby_Liebling/4618) | |
| Relations : | | Band member of : Pentagram (American Doom Metal Band) | |
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