Giovanni Rinaldi (1840-1895), who was Nino Rota's grandfather, was completely unknown to me until today. He composed solely for the piano, and there is both a single CD, on the Urania label (https://www.prestomusic.com/classical/products/8781209--giovanni-rinaldi-venti-sfumature-piano-works) with David Simonacci, and a 3-disc set on Tactus (https://www.prestomusic.com/classical/products/8659770--giovanni-rinaldi-works-for-piano) with Dario Bonuccelli.