KnowraBartolomeo CristoforiLinked fromLinked fromThe 3 pages that link to Bartolomeo Cristofori, each with the reason it gives.All 3Broader topic 1Related 2PianoRelated: His hammer-action instrument made graduated loudness possible from a keyboard.FortepianoBroader topic: His hammer-action instruments established the design lineage that led to the fortepiano.Piano actionRelated: His early piano used a hammer mechanism capable of responding to touch.