For power users I want to recommend checking out helio.fm ("libre music composition software") at https://helio.fm/ https://helio.fm/ The UI isn't 100% self ex

For power users I want to recommend checking out helio.fm ("libre music composition software") at https://helio.fm/ https://helio.fm/ The UI isn't 100% self explainatory, but incredibly sleek and probably worth learning if you compose/edit midi a lot.