I like it! It gradually develops into a livelier and livelier contrapuntal tapestry, in places very Bach-like. The ending was very much not what I was expecting though, seemingly very unresolved. Was that intentional?
Your joy is welcome.
I accepted some chords in the vocabulary that would classically need resulting because of the tritone in them or have (not very conflicting) extensions, I mostly did avoid unprepared semitones or equivalent.
My intention was to end playfully in a major mode of A (think I ended up choosing the acoustic scale) since the piece begins in A Aeolian.
