Carlos Seixas was a Portuguese composer in the 18th Century. I was quite delighted to stumble upon this relatively obscure composer whose music bears some resemblance to Scarlatti.
This rare gem of a Toccata is also referred to as the No.42 Sonata in F minor. Once again, I played this in an ultra-expressive, aggressive staccato style. What a delightful piece!
Sheetmusic link: https://www.musicaneo.com/sheetmusic/sm-67644_sonata_in_f_minor.html
Piano: Estonia L210 (2018)
Sound recording: Zoom H5
Reverb: Adobe Audition: Medium Concert Hall (Warm)