LEBEN CS600 OR CS300X

I'd be careful pairing the 300x with anything but the most sensitive speakers. There are amps out there that deliver plenty of current along with 15w or so that can deliver results with modestly efficient easy to drive speakers. The 300x IME is not one of them. It'll run out of steam and you lose all sense of dynamics. Great amp with other speakers, sounded nice on Avantguard Nano's for example. If you're unsure whether it'll drive your speakers make sure you try one as if you're in that situation theres a pretty good chance it won't.

"Bolero32, as I have said earlier, I am using devore silverbacks, which are the same 91 db, and my 15W integrated (shindo) isn't quite up for the job."
I am sure whatever you were told by Shindo is a good recommendation. I just wanted to ad something that has not been mentioned. The Nines are not quite as easy to drive as the Silverback's. I had the Nines for a long time, and replaced them with the 0/96's last summer.My 25 watt Corton Charlemagnes drove the Nines fine, and my room is somewhat larger than the OP's. There was a comment about Shindo perhaps not being suited for hard rock. I was listening to Iron Maiden a few weeks ago on my system. I can tell you that IMHO, it was very satisfying. The OP should have some nice choices in his price range. Assuming you are digital only, since you have made no mention of analog. If this is the case, there are some great integrated amps available. The one's that come immediately to mind are Tri of Japan, Audion, and of course all of the above mentioned. That LM Audio 211 amp looks very interesting too. I believe it's a 20 watt Set.

hi again. im must say that i m not mean to hard rock i mean i hear many things but not classic ,alot of simple rock like dire straits and vocall sing like barbara strasied. as to your suggestion im understand that i can get for 2000$ or less the LM AUDIO but im not familar with that company and when i try to sell it in the future in israel no one know it and maybe i cant sell it. and other thing i cant hear it with compare to leben or shindo that i know they goes with john devore to all is hifi show.
i really like to know if it sound better then any leben cs300x or cs 600 or shindo montille+auriges ?

2.i like to know really how the ayon triton integreted sound with devore nines all i know it hsve plenty of power and he is good but is it have the charm and musicall like the shindo or leben ? i can buy it in israel for 5000 $ or maybe to go with leben ???
3.another option to get manley stingary || integreted for 4000$ it haave 8 tubes of el84 ,is someone here hear it with nines ? and how it with compare to leben or shindo and the ayon ??

please if you can answear to me on this 3 question or maybe i need to open new post for that (i must know the different).
thanks alot my friends hope to hear more and more response
and sorry about my english

I haven't heard LM Audio, but my understanding is that they are a less expensive Chinese brand, that is aimed at people who like the Shindo/Leben type of sound but want to spend less money. In the US, they are imported and distributed by the same distributor, who definitely keeps a "house sound" among the gear he represents. Matt at Pitch Perfect Audio, who carries all 3 lines, has stated that as much as he likes the LM products, they are not really comparable to the Leben and Shindo gear, as might be expected given the price difference.

In terms of the Shindo vs. Leben sound - I'd say that Leben is a bit sweeter, and Shindo is a bit more layered and detailed. Shindo is generally a more punchy and dynamic sound than Leben, and is more to my liking - however, both work extremely well with Devore. It's a matter of how much you need in terms of dynamics and volume in your room.

Again, I'd probably shy away from a CS600 - even if it has a bit more power than a Montille, a Montille/Aurieges L is a better sounding combo at a similar price, and I suspect that the lack of power that you might occasionally feel would be offset by the fact that the Shindo combo has more layers to uncover as you listen to your music. And then if funds allow at a future time, you can upgrade to a bigger amp - which is a nice benefit of separates.

I'm not sure what we could expect someone selling both LM and Shindo to say about the relative performance when one costs 10X the other? Dbarger seems to quality his praise of LM with "for $1650" but his other praise makes me interested to learn more from those who have been able to hear both.