## Lost Voice (misc-150)
### DecriptionConcatenate the flag parts[Challenge file](./challenge.mp3)
### SolutionThis challenge was solved by me and feignix (@paraschetal).Opening the given file in [Audacity](http://www.audacityteam.org/) gives away one part `95cd605bea9065f44530`, done by feignix.Opening the file in vlc and lowering the brightness reveals the other part `cb13bbb59dde`.`SharifCTF{cb13bbb59dde95cd605bea9065f44530}`