На
Курсере рассказывают про принципы композиции конца 18 века, в принципе все понятно, только мозг все время шуршит, и память отказывает. Вот, например:
"So this is maybe a nice little thing to remember. When the spelling of these tendency tones forms a diminished fifth, as it does here, right. Here we have the B and the F. It's diminished fifth. Then they're going to generally resolve inward towards each other. When the spelling of them forms an augmented fourth as they do here. Remember that the diminished fifth and the augmented fourth sound exactly the same. They're what we call the tritone, because they're exactly three whole tones away from each other. Okay, so when the tritone is spelled as an augmented fourth, then the voices are going to resolve away from each other. So that's kind of a nice thing to keep in mind as a way to remember how you should voice these notes in general."
На самом деле тут все просто - взяли аккорд, разложили на четыре голоса, а дальше идут от аккорда к аккорду по четко заданным правилам. Но мозгу от этого почему-то не легче.