Ars Hispana Project has recently published these works:

Juan Sessé Balaguer (1736-1801)

Six fugues for organ or harpsichord (1773):
http://arshispana.com/publications/sesse1_en.htm

First book of a collection of music pieces for harpsichord, fortepiano or organ (1786) and Sonata in G major:
http://arshispana.com/publications/sesse2_en.htm


I hope it will be of your interest.