Tommy  Hermawan  or  known  by  his  stage  name  Tommy  Brotherhood  is  a  guitarist,  content  creator,  songwriter,  music  coach,  producer,  arranger  &  audio  engineer  from  Samarinda,  Indonesia.   His  achievements  in  music  are  countless  in  the  past  20  years,  starting  from  winning  local  and  national  music  competitions  as  the  best  guitarist,  writing  original  songs  for  several  artists,  and  actively  joining  his  Brotherhood  band.  His  dedication  to  music  has  inspired  and  been  recognized  to  many  people  thus  creating  many  collaborated  projects  with  great  musicians  in  Indonesia.