Copy paste this: /usr/bin/mfakecaller "nicholes" "" "/home/user/MyDocs/.sounds/Your_Chosen_Sound.file_type" Change nicholes and 'Your_Chosen_Sound.file_type'. to 'Save Preset' box. example: /usr/bin/mfakecaller "Jackson, Michael" "" "/home/user/MyDocs/.sounds/crap.mp3" Insert name 'test' to 'Save Event' box. Change 'Alarm' to 'Command execution'. Change 'Every minute' to 'Only once'. Update 'Date' and 'Time'. Click 'Save event'