Good luck! That's a very good one. I’ve been thinking about the comment on the role of the contrabassoon here, following on from what’s already been said. I understand that you’d like to use the woodwinds as a bass line in those sections; that’s simply a matter of timbre and so on. Although I’m a firm believer in absolute freedom when it comes to composing, it’s true that I also bear in mind certain general principles. One is the ‘economy’ of instruments. Although I’ll never have a symphony orchestra or anything of the sort at my disposal, I do like to write as realistically as I can. That’s why, if the parts for one instrument can be played by another, I don’t use it. The other principle is to double the bass (an octave up or down), and I notice you do this. This is something I was taught very early on. And there’s a reason for it: the low register is the least audible to our ears. There are exceptions, of course: when the orchestral texture is very light, it isn’t necessary. In this piece, most of the notes for the contrabassoon can be played by the bassoon. Let’s say up to the low C (B flat, actually). To put it another way, I might have used the bassoon for that contrabassoon line and supported it on the lowest notes with the tuba or the double bass. There are sections of the contrabassoon part that can be taken over by bassoon 2, for example in bars 22 and 24. It’s true that the bassoons are in part 2, but it isn’t necessary (with those dynamics – diinuendo and ppp). Well, anyway, that’s just my opinion, based partly on how I learnt it. I was taught that instruments such as the contrabassoon, the bass clarinet, and even higher-pitched ones like the piccolo, were there for when the standard instruments couldn’t play the parts. Sometimes I’ve been guilty of wanting to be too literal when transposing a piano piece for the orchestra. But I’ve also realised that there are times when you have to take certain liberties or make changes to adapt the sound to the orchestra. Best regards.