I start my composition today by just listening from the beginning and stopping when I notice that I could easily add in some more horn parts where I initially only had one. The melody passes from the first horn to the trumpet, and I decide to give the four horns some chords to play.
I continue listening through, finding where I need to add in some clarinet parts, some oboe lines, and a second flute line. The bass drum loses a few notes to give the measure two beats of just a little less thunder. I have this bassoon line that I want to support, and those clarinets get to help, and I also let the cello section pitch in.
I go to the ending, add in some clarinet doublings to the trumpets, let the tuba double the second bassoon. Adding in a few accents for the marimba. I get back, add in more clarinet parts. Seems like a clarinet kind of day. Like it’s the solution to a lot of problems. Another time, the first trumpet comes to the rescue, when I feel like I need a gesture to repeat once more in the first part of the movement.
Back at it in the evening. I see that the strings need some slurs to denote what kind of phrasing I’m after. I’m keeping it simple for now, it’s mostly tying sixteenth notes together for switching bows each beat. There are times for more complicated bowings, and I have them already defined. Some trill notations look really bad and I clean them up. I add in a second trumpet to the aforementioned trumpet rescue. There are a number of other woodwind additions I fit in.
I add in a couple of more percussion instruments that suit the quiet part better. I make note that I need a few more percussion lines in the last two pages.