TonyTripleA
500+ Head-Fier
- Joined
- Feb 24, 2004
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I have not heard the Cayin but I can attest to the synergy valves can have with the 1266. I have an Auris Nirvana and I highly praise the synergy. The 1266 is just “sweeter”, fuller. I still prefer my Sparkos Aries solid state for crystal sharp resolution in some music like electronic, eg tubular bells, but for vocals, jazz, guitar I go to the Nirvana. Totally black background, full sparkle and slam. Oh and power is more than enough, volume is very much at low levels and if anything this is a small negative as I only use an infinitesimal range in the volume control, more of a factor on more sensitive headphones like the Utopia.
Cayin HA300 + Abyss?
Has anyone in this thread heard the Cayin HA300 powering the Abyss TC? I am currently using the Moon 600i Integrated speaker amp to power my set with Chord DAVE as DAC, and am very curious how the Cayin sounds. Does it still have the drive, bass control and detail (not too warm and dark) Is it quiet (hiss and hum). Is it reliable over a long ownership? Service by Cayin dealers. Sorry, lot of questions.
It seems very well priced for the amp, made in China does make me bit nervous. Any feedback would be great guys.
But… that said if you test drive any valve amp be aware what can change with better valves. The biggest improvements can be had with good driver tubes in my experience, I gained resolution and sparkle improvements with 1970s ex military tubes. Upgrading power tubes does make that last 5 percent improvement too, I settled on Sophia Electric EL34. I also STRONGLY recommend a valve amp that has a solid state power supply, again like the Nirvana. Yes dead quite, no hum, but also if the rectifier tube blows it doesn’t take out the power transformer. This has happened to me on an Ampsandsound Bigger Ben, I can only praise Justin for his excellent warranty coverage in this, but long term it’s still a risk.
Just one last thing on valves, choosing an amp that is affordable to upgrade tubes on is a plus. Trying a few sets of 300B tubes can cost more than the amp. EL34 amps sound wonderful and are relatively inexpensive to experiment with tube rolling. You would really want to try to get the right upgraded 300B tubes on the Cayin before buying in my opinion, at least if saving a few thousand dollars matters (to me it does).
Hope my two cents helps…
On DACs, I am curious of what a R2R DAC might do to your sound as well. The DAVE I am sure will be even more resolving than my TT2, I felt the Nirvana worked to make the TT2 even better… but I settled on a Denefrips terminator after some time with the 1266. Again, with the Nirvana, it just gives some musical synergy I like. Resolving enough and musical to the point of adding to enjoyment. I’d be interested in your take using a valve amp with the DAVE.
Tony