Hi Rabbival,
Thanks for your analysis, my son writes his music in the music sheets once he gets idea for the melody and sometimes he writes half of it and plays the other half causing repetition, I have just installed one of the software for score writing and would record score music. I will pass on your comments and advise him on putting more time for any music he is creating currently he spends 2 or 3 hours for over a week or two to produce one. He recently started learning Indian classical music and would hope it gets reflected or influence in his future endeavours.