I haven't been too impressed with the quality of lighting fixtures offered at the big box stores. They seem adequate for rental properties, where tenants are likely to damage them in a few years anyway. It's not for everyone, but you might try shopping garage sales in older neighborhoods for fixtures. When young folks buy old houses they often want to "update" them. They then replace high quality 40-60 year old fixtures with big box store junk. A few dollars and a little rewiring, and you have a fixture good for another 40-60 years of service. But I have to admit, you're not too likely to find track lighting this way. :)

An article from someone who did it. http://freshcrush.com/track-lights-to-pot-lights/ "Well, I say easy, but that’s because I wasn’t the one shoved up in the attic cutting 4 new light boxes into the ceiling, installing the recessed lighting, with the vapour barrier, and insulated boxes. Yeah, that was a job for the man of the house. (Did I mention he despises being in the attic?) Love you honey!" A youtube about how to do it. Sometimes things aren't hard, they are just labor intensive. Wait until the weather cools if you send DH into the attic. https://www.youtube.com/watch?v=KEGfZiHlV4M If you pay an electrician to do it, it will be "expensive." I replaced a chandelier in my dining room with four canned lights on dimmers and it was around $500 as I recall and that was several years ago. Maybe better bulbs in the existing lighting will give you more light. https://www.houzz.com/discussions/5522977/what-lights-to-get-for-track-lighting#n=2

Thx!!!!! It’s a second home, so seasonal only. Not done painting either. I would love pendants, so I’ll do a pendant over the sink. Otherwise, due to the ceiling being wood paneling, my husband does not want a patch job on the ceiling from moving a few junction boxes. Also there is no access to an attic to put in recessed. I will do under cabinet lights. The track light will not be on the beams. I think I should do white, so they just blend in?

For the first three you could search "Victorian and Rococo Lighting." Here's a great link: https://www.vintagehardware.com/vintage-lighting-by-period_victorian-rococo.php?cat=273&keyword=All%20Victorian%20and%20Rococo%20Style%20Lights The fourth one looks like a Colonial reproduction of a bell jar light fixture: https://www.bplampsupply.com/category/85_early-style-hall-lanterns-or-bell-jar-lanterns The last one in the kitchen is a Nantucket/Cape Cod style onion fixture: https://authenticdesigns.com/products/nantucket-onion-hanging-lantern