Any bookshelves with horn-loaded tweeters?

I am looking for bookshelf speakers with horn-loaded tweeters.

I prefer two-way speakers. I found that JBL studio 530 and a number of Klipsch bookshelf speakers satisfy my need. But I am not sure if they sound good.

I am looking for more options, of audiophile/hifi quality.
I think the newer version Triangle Titus have a horn loaded tweeter. I have older XS model which does not.
Don't forget Amphion, although there's not much 'horn loading' with their shallow waveguide. Also there was SP Tech now Aether Audio, although it looks like that company is about to go under for good. There's Geddes which makes a few designs using pro sound woofers and compression drivers in horns. Technically even KEF co-axials would count as a waveguide with modest horn loading.

And although they're both large, we (Vapor Audio) made 2 stand mount speakers with waveguide/horns, the Arcus and Aurora.
Are Triangle Titus/Comete Ex/Es of true horn tweeters with compression driver, or just usual cone/dome tweeters with a flare-shaped horn to increase efficiency at certain frequency?

I didn't find their crossover either.
Klipsch Reference monitors are inexpensive monitors which sound very good with tube electronics.I have a pair of Comete 30th Anniversary Cometes which are excellent monitors that use horn loaded tweeters. The 30th Anniversary Cometes are significantly better than the standard Cometes which I used to own and are very good monitors that offer great value at their price point and also need tubes to sound their best.
What makes the anniversary Cometes better sounding than the regular models?

I thought it was more of a packaging and finish job than upgraded components. How did the sound differ?