Little Prelude and Fugue in D flat major - (2019)
Parallel triads, most in inversion, carry the melodic content for the prelude mostly on black notes.
The fugue echoes the prelude's top voice for a subject of three related phrases, then answered at the dominant region. Stretti within the regions adds to the lengthening of the treatment of this phrase.
2 pages, circa 3' 15" - an MP3 demo is here:
The score is available as a free PDF download, though any major commercial performance or recording of the work is prohibited without prior arrangement with the composer. Click on the graphic below for this piano score.
Little Prelude and Fugue in D flat major