You said he was looking for sound quality over surround aspect. Not sure what that means. Hence my confusion.
As far as music vs movies… A good speaker is a good speaker. Period. Imaging, dynamics, sound quality, and all that smooth chocolaty shitt people flap about…it’s all there, in movies AND music. Some people think that HT speakers are somehow a dumbed down version of high quality audiophile upper echelon audio nirvana inducing blah blah blah…
What does your friend want?
Salk vs paradigm vs JTR I so subjective. I think
@Pogre mentioned, in the price bracket you guys are in the similarities are greater than the differences. That means you have to listen to speakers with your own ears. People telling you what’s “better” only means that’s better to them. Hell, your friend might not even like what you do! You might get him to buy a system that he hates! Lol. The three you’ve narrowed down to make very fine speakers indeed. But I’m afraid you’ve written off some just because they cost less.