I don't think taking notes is the most important part of learning from a lecture. For me, throughout the years, actively participating in lectures through asking questions or discussing the concept being talked about, either with the lecturer or the person I'm sitting beside. Compared to taking notes, this has lead to me gaining a deeper understanding than when writing or typing everything that is being said during the meeting or the lecture. Usually, the only things I write down in meetings and lectures are words or concepts I don't already understand so I can research those later, or specific tasks that I am going to do as a result of the meeting or lecture.