Wine Country Ontario has published links to videos on all the major signature grape varieties in Ontario. These include Chardonnay, Riesling, Pinot Noir, Gamay and Cabernet Franc, and can be found at https://winecountryontario.ca/see-our-videos/
Alton Farms Estate Winery has great examples of each of these for sale at our on-line store:
Videos also include in-depth Niagara region reviews. But nothing for the emerging wine region of Huron Shores (yet) where Alton Farms Estate Winery is located.