Hi, Aerandir4! I love hyacinth, too. I don't know any soliflores, but I really enjoy two of the Neil Morris fragrances, Rainflower and Storm, that highlight this flower. More can be read here:
I also notice that two of my favorite green floral fragrances, Le Temps d'Une Fete and Chamade, include hyacinth in their notes lists. I'm not sure that I can isolate the hyacinth, but they are both really lovely floral blends.