Intg Amps: Hegel 590 vs NAD M33 Masters vs Gryphon Diablo 120


Hi All: I am getting an itch to upgrade my integrated amp from Hegel 190 to something more robust that facilitates future speaker swapping.  And no, I'm not presently interested in separating components that much further (e.g. separate DAC; separate amp; clock; etc. etc).  I mainly interested in the following 3 on a used basis:

Hegel 590 OR NAD Masters 33 OR Gryphon Diablo 120

Max budget is $7500 if I choose to go towards the Gryphon (used), but curious if it's really THAT much better.   I'm particularly interested to hear from people that have had or auditioned at 2 out of 3.  The room correction on NAD is very appealing but I quite like my Hegel and it's tight control, and so something nice about staying true.

 

Current Setup:

* Unideal Brooklyn Apartment living room into Kitchen

* Hegel 190

* Monitor Audio Silver 7G 500

* Pine Tree Audio Cables

* Dual 1216

* Schiit Mani 2 (though I hear the phono preamp on some of above may make this superfluous)

* Spotify/Tidal (main streaming source)

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Showing 2 responses by marcyun

I think everyone steering you away from the NAD is good advice. Not a bad amp but not in the same class. 

People seem generally happy with Hegel so it seems like a solid choice. I haven't done direct comparisons, but Gryphon will give you a very different sound quality. Not necessarily better, but different. As a manufacturer it is in a very different class from Hegel, and if such things matters to you, it is still handmade in Denmark (vs. having a lot of Chinese-sourced components like most other manufacturers, including Hegel). Personally I have found Hegels rather plain-sounding and not particularly engaging. Different Gryphon models vary in character, and I have not heard the 120, but I understand it is the most "warm and cozy" model in the lineup. One thing all Gryphons have is an incredible solidity and dimensionality to their midrange and bass - not tube-like, but with a comparable density of tone and none of the thinness or grain of most solid state. Somewhat like Pass Labs, but with even more depth. Hegel is good, but still sounds more akin to typical SS to me.  

 

@marcyun I met Rune Skov of Gryphon at a demo, he said that all Gryphon amps are very neutral, except for the Antileon and Diablo 120 which are warmer, rounder and a bit colored.

@swede58 Rune's comment aligns with my experience. If I had to characterize the ones I've heard: the Antileon is on the "fatter" side, Essence is agile and articulate, while the Diablo 300 is ballsy (but can be a little forward for some tastes). These are all very subtle traits though - I agree the entire line is centered on what most would consider neutral. I have not heard the Mephisto or Apex. :)  

@cycles2 your comments about the Boulder 866 are interesting - it was on my list of integrateds to try, but I wasn't sure how much to believe some of the raves I've seen. Boulder is probably a tad too lean for my Audiovector speakers anyway.