SamuelOsmondisa19-year-oldlawstudentfromCornwall,Englan...
问题详情：SamuelOsmondisa19-year-oldlawstudentfromCornwall,England.Heneverstudiedthepiano.However,hecanplayverydifficultmusical piecesbymusicianssuchasChopinandBeethovenjustafewminutesafterhehearsthem....