Synthesis Amplifiers: One of High End's Best Kept Secrets?


Just stopping by to share my enthusiasm for my new Synthesis A100 Titan integrated amplifier. For the past few years, I have been on the hunt for the best integrated amp I could find in my price range. I've had a Line Magnetic 508ia, a Devialet, a Lyngdorf TDAI-3400, a Boulder 866, a Vitus RI-101 mk2, and a Vitus SIA-025 mk2 in the past four or five years. I enjoyed aspects of each of these amps, some related to sonics, some to functionality, and some to build quality. 

And yet, in each case, after several months, I found that I wasn't quite getting the sound I wanted--rich, three-dimensional. engaging, and dynamic without being fatiguing. Too often, I found myself picking the sonic picture apart, assessing this or that at the expense of pure musical enjoyment.

I finally decided to give up on my hunt for the "perfect" solid state solution and go back to tubes, which led me to audition the Synthesis A100 Titan, an amp that features an octet of KT66 tubes, a pair of 12AX7, a pair of 12BH7, and even an onboard DAC. I was intrigued by this amp, but found very, very little written about it in the audio forums (here and elsewhere), except the praise of a couple of folks.

I've had it about a month now, so while I cannot give a guarantee that it is my "lifetime amp" in light of my history of amp promiscuity, I can say with absolute assurance that I find this amp far more satisfying and exciting than any of the amps I've had through here over the past few years.

In short, I am just astonished by it. I had assumed that at the very least, the onboard DAC would be inferior to my Lampizator Baltic 3, which is just wonderful in every respect, but as I spend more time comparing, I am not even sure of that anymore. The onboard DAC is so good that I am now planning to try some different USB cables to see how much performance can be squeezed out of it. Very possibly, my excellent Lampi may soon be up for sale.

Just to be clear, this is no ad, and I have no affiliation whatsoever with any dealer or distributor. I just can't believe how good this amp is, and how relatively unheralded it is. So I am heralding. The Titan is a pure pleasure to listen through every night, and a magical match with my Fyne speakers. The presentation is utterly immersive, and spellbinding. I am no longer picking the sound apart. There's no need.

If you are in the market, I highly recommend an audition.

 

 

128x128waltersalas

I purchased the Synthesis A40 to power my Dali Epicon 2 monitors. When I got home I connected the A40 to my primary system consisting of Franco Serblin Ktemas. Needless to say, the amp never left the primary system and now powers my Ktemas. Plenty of power.

I mainly listen to vinyl through it, but when I compared the internal DAC to the Accuphase DC-37, well I prefer the Accuphase. With this said, if needed, I would be happy with the A40 DAC. I also purchased Audio Note speaker cables to go with it. Good combo. 

I listen to my Accuphase setup mostly, but for listening sessions with the right music I switch on the Synthesis. I am happy with the purchase. Glad to hear others are well. Sounds like we purchased from same dealer in NOVA

I’ve had my A100T for about 6 months and love it. Powering Audio Note AN/E Lexus HE Signature speakers which I bought at the same place brings exception listening experience. My favorite part is actually the no sound, the air between a singers’ breadth. All of this system was recommended after my dealer, demo’s at my request, Conrad Johnson mono blocks. The A100T killed it. My dealer also recommended a streamer they use to demo various equipment mostly speakers. The Sonos Port. Around $500.  And it sounds amazing too. 
 

Just for fun, I’m going to demo the AN Soro se signature tomorrow largely because I want to hear how it sounds with AN speakers. I’m sure it will be great but how will it compare to the A100T?  We shall see. 

@next8 

Just for fun, I’m going to demo the AN Soro se signature tomorrow largely because I want to hear how it sounds with AN speakers. I’m sure it will be great but how will it compare to the A100T? We shall see.

This could be a very compelling comparison.

I like the Soro amp a lot, likewise the AN Oto.  The comparison should be interesting.  I've heard various AN speakers with the A100 and A40, and these amps play very well with AN speakers.  Both Synthesis amps will be loafing a bit playing any AN speaker.  Don't forget that the Synthesis has a pretty formidable built in DAC.