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Gryphon Colosseum vs. Karan M2000 monoblocks

I've been on the search for desert island amplification to partner with my Sonus Faber Futuras for a while now. The contenders has been narrowed down to either the Gryphon Colosseum (Stereo) or the new Karan M2000 monoblocks. The price offered are more or less the same.

Preamp will probably be Gryphon Mirage or Pandora if going for the Colosseum, or the KA L Ref.MK3 if going for the Karan M2000. I'm also considering a tube preamp as an alternative - especially the Conrad Johnson GAT.

I would truly appreciate ANY feedback regarding these poweramps and brands. If anyone has experience with both, that would be most valuable.

Source will be Brinkmann Bardo/10.5 tonearm/Pi cartridge for analog playback. Digital playback is yet to be decided, but I'm using an Audio Aero Prestige SE at the moment.

My room is approx. 6x5 square meters. I'm mostly listening to small scale rock/pop/acoustic, classical and electronical music. The system will be used for music mainly, but also film.

Thanks!
128x128sidekick_i
lloydelee21
1,202 posts
 
Hi Sidekick - nice system as i have noted before. However, what is Goldnote?

Will be curious to know if you prefer AA La Fontaine with Callisto or without. As good as the La F is by all accounts...that Callisto is quite a special piece from what i've read. I suspect you'll keep it. Pls keep us posted and enjoy!
sidekick_i's avatar
sidekick_i OP
51 posts
 
Thanx :)

Goldenote is an Italian brand, most famous for their electronics I believe. I'm using their power cables for my front end at the moment. I haven't evaluated these much, but I find the Goldenote interconnects to be extremely transparent, open and neutral - for good and bad. The Goldenote interconnects were a perfect match with the Absoluta electronics (which I've evaluated earlier), which are on the warm side of the spectrum, but didn't work with Karan in my room and system, which I believe are much more transparent and honest to the source compared to Absoluta.

Anyway, I'm really looking forward to try the Callisto. My guess is that AA La Fontaine will be the most transparent option, with much less obstacles in the signal path. But, transparency isn't everything, where the Callisto could hopefully add to the natural/organic qualities of my system with greater soundstage, body, weight and dynamics. Time will tell!
artale
12 posts
 
@Sidekick_i

Thanks for the reply...very nice system indeed!

My system is:

Speakers: MBL 111F
CD Player: EmmLabs CDSA/SE
Preamp: MBi (Tube Preamp made in Italy)
Power Amp: Karan KAS 600
ICs: AudioQuest Sky + Acapella "La Musika" MKII
Speaker Cables: XLO Signature 5.2
Power Cables: AudioQuest NRG5 (PowerAmp), Transparent Reference (Pre), WhiteGold Infinito II (CD Player).

I like very much the combination of the SS Karan with a Tube Preamp.
So, I think you should like the addition of the Callisto.
Let us know!

Cheers,
-- Ale
sidekick_i's avatar
sidekick_i OP
51 posts
 
I finally ordered an Aesthetix Callisto Eclipse (w. one power supply + remote control system) yesterday. Can't wait to get it, hopefully someday next week.

I hade the Karan KA S400 on loan before deciding in favour of the KA M2000 monoblocks. The KA S600 seems like a great choice!

I'll let you know how things progress :) Thanks for the interest.
artale
12 posts
 
Hi Sidekick_i,

Any news on the Preamp side?
How did you find the match between the Karan and the Aesthetix?

In these days I'm also trying different preamps with different results. In particular, I had a Spectral 30SS-G2 for a whole week. The Spectral is a very nice Pre but it did not match with the Karan. The sound was sort-of compressed on the mid-high frequencies and instead of presenting the flow as a unique event it was like listening to each instruments in isolation.

Nowadays, I'm trying with a Viva Preamp. This is completely in another league. It preserves the details as the Spectral does but now the music as a soul!
There is a sense of unity in the music message that I was lacking with the Spectral, plus a wonderful reachness in harmonic content.
This Viva preamp is the best I ever listened in my set-up. As a general remark, the Karan matches very well with tubes preamps...at least in my experience.

Cheers,
-- Ale
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