Source Good evening, dear friends # To be a successful musician, 3 things are missing. ![DQmZ3wFtFKneDkSq3gkH45QuRjb56KztGWDKSH1wHhmsKkg_1680x8400.png](https://cdn.steemitimages.com/DQmcSbrfmUNj9NzGG7kwrtzPr4Nj7HqZuXgv4T1gawUdeV3/DQmZ3wFtFKneDkSq3gkH45QuRjb56KztGWDKSH1wHhmsKkg_1680x8400.png) ### Passion # This is a fundamental engine. When…