Canadian LP pressing, how good?

Forgot to mention that I also have two original Japanese pressings from eighties - Spleen and Ideal by Dead Can Dance and Cielo e Terra by Al di Meola. The former sounds better than original UK and the latter than original US and Holland. Better in every respect. These are not Columbia recordings. And Japanese vinyl is so quiet. I don't have any pop records, so can't comment. I heard that Pink Floyd's Dark Side sounds superb on EMI/Toshiba pro vinyl, and that original Japanese Wish You Were Here is excellent though not as good as original Harvest. The original German I have is okay, nothing special.

Inna- I’m probably violating my own admonishment by generally characterizing the EQ of Japanese vinyl as tending toward "bright." In fairness, my observations are largely confined to pop/rock music and then, to releases of records originally issued outside of Japan from the ’70s and early ’80s, when U.S. vinyl was pretty uneven, quality wise. The peak era Floyd- were there any bad pressings? For Dead Can Dance, I’ve had very good sound from the original 4AD pressings, though the Mo-Fi of Into the Labyrinth is very good for the money. For what it’s worth, I find that a lot of newer audiophile vinyl remasters from the U.S. sound tipped up too.

I have all the Dead Can Dance albums. The Aion is a white label  promo and the rest are regular original UK issues. Though hard to compare different albums, this promo sounds really good.
I also have a few Japanese original promos in addition to regular original Japanese from seventies. The promos are significantly better, especially in terms of dynamics and resolution. Hard to find and expensive but worth it.

Are you saying that you prefer the sound of the Japanese pressings of Dead Can Dance to the original UK issues, leaving aside promotional copies for the moment? 

I only compared Spleen and Ideal. Yes, I preferred the Japanese to the UK but the difference was not big as I remember, I sold the UK record years ago.