B.o.B released zero studio albums.
In Estonian, Danish, Faroese, Icelandic, Scottish Gaelic and Mandarin Chinese Pinyin, b does not denote a voiced consonant
  : B with topbar=== Derived ligatures, abbreviations, signs and symbols === : U+2422  BLANK SYMBOL : Thai baht : Bitcoin: The flat in music, mentioned above, still closely resembles lowercase b

