Sonate cyclothymique

Dear Gaston, I'm trying to analyze the music What an interesting name of a Sonate - hm, now with Gaston style, one new fantastic fundamental method of organizing and interpreting music, not the same structure as most 20th century sonatas This is a short (5min 25s) technically not easy sonata. Don’t know if it could be applied to most instrumental genres? Cyclothymique music, well, a bit irregular and unpredictable, but that’s the thing making it interesting. I like especially that beautiful introchord, and part 0,54 - 1,20 and the peaceful 2,40 - 3,20. This Sonate cyclothymique lasts only 5 minutes, but of course it can take longer by listening several times All in all, another masterpiece.
What would the music be like without Gaston? Thank you for your music. Always waiting for next upload. Those days are good days.