Those are Energy V2.3i. I would love to see some curves and technical reviews but found none other than a couple of non technical ones for the 2.4i. The speakers were compared side by side in the same room. In fact after that I also put the 362 side by side with my 25 years old (tweeters rebuilt to new condition) Energy ref 22 connoisseur and the Infinity still lose.
When I said they sounded grainy I meant in relative sense only. For < C$400 they are hard to beat. Even at double the price there may not be a single speaker that can do better. Beyond that I would like to think the game would begin to change.
I use mostly high quality CD by Ref CD, Telarc, Sheffield Labs, Chesky, and a few SACDs for the comparison.