The biggest problem is art, especially maritime art. We have three pictures waiting to be found space and one, I am quietly trying to 'lose' 
My husband has his music room (The small bedroom in our 3 bedroom semi). It would probably go here.
Sometimes objections can be valid, and I do listen. I'm not unreasonable. eg a strong feature wall would make the living room look smaller, chrome wouldn't match the floor lamp...
But the last curtains we bought he said the material looked like it would pluck easily. I bought them anyway, I told him I was paying for them. For some reason this made him accept my choice. And please don't think he's mean. He just bought me a new foldup bicycle even though I told him I may not use it (health probs)
The thing is he says he doesn't care and given the choice he would never replace anything unless it broke, just like Springychicken's OH. But then as soon as we have to buy he wants to have the last word. I do all the research for everything just like Sillygrandma, visiting shops and searching online which is very tiring and make a shortlist of ones I like which he might like.
But I have to compromise so much. I never get to buy anything I really like. There's always some reason not to. The detail on the brass isn't as fine as the one we have (what does that even mean?) Antique brass is too dark a contrast with the ceiling.
Yesterday a Christmas doormat a doormat OH "plastic backing, it holds the rain too much....not having that". This morning I looked at the one we already have, and it is has a backing.
Hall is yellow and kitchen is terracotta, his choice, not what I wanted. I wanted a feature wall in the living room. Spot the feature wall.
Sometimes his taste is nice, but like Sillygrandma, I feel a little bit controlled, although her OH sounds much more so.
He is rarely enthusiastic about any of my choices, I actually feel sick sometimes when I am choosing things now. There is no pleasure in it. When I was on my own I enjoyed shopping.
Listening to everyone, the conclusion seems to be some husbands like to be consulted and have a say, and that should be considered.
I think I need to do the research, present a list of what I really like and insist that he chooses one of them and doesn't reject them all, unless he gives me a valid reason for doing so. And then does some research himself.
And sometimes I am just going to bring some things home and see how he takes it. (not that we shop that often, it sounds like I'm forever buying stuff)
Sorry to moan so much, It's good to be able to talk about it.
And sorry to bring up bad memories Sillygrandma