System built around high efficiency speakers (99bd/w) and low powered parallel single ended triode amplifier (8 watts).
No immediate plans to upgrade. Looking into ways to integrate a processor to synthesize multichannel delay (currently, I utilize an old Yamaha DSP-1 system just for fun).
4 meter Sogon interconnect between preamp and amplifier.
Basis Debut Vacuum Gold
w/Basis motor controller
Basis Vector
Unipivot
Lyra Titan
None
Shunyata Hydra
Original Hydra with wood/Corian case
Magnum Dynalab FT-101a Etude
none
Zoethecus six tiers
none
NBS Monitor III
none
Furman ?
balanced power for amplifiers
Stax Omega II
Electrostatic headphones with tube amplifier/interface
S.A.P. J-2001 (twin)
two 12" woofers in Jensen/Onken bass reflex cabinet, horn midrange and Fostex bullet tweeter. Midrange driver replaced with Western Electric 713b driver and Western Electric horn.
asl tube traps
double stacks of 16" traps
Audio Carpet carpet and diffusor panel
Small acoustic dampening carpet placed in front of the speakers and a floor-standing panel placed between the speakers that provides absorption and diffusion of higher frequencies
Emotive Audio Epifania
Upgraded with Teflon capacitors and remote control
VIVA Fono
phonostage with 12AX7 tubes
Transfiguration Orpheus
low output version
Custom-built none
Utilizing 310 and 311 tubes; transformer coupled input and outputs (Western Electric
Custom-built none
Stereo amp using four 348 tubes and four 349 tubes and Western Electric input and output transformers
Audionote Sogon
two meter silver speaker cable.
Naim Audio NDS
Music server, with 4 + 4 tb NAS storage, and iPad interface.
I have heard your CD player recently, and loved it. I am not a fan of Naim gear in general...but that player is such an exception! I bet it sings beautifully with your tubes. What a system.
Nice to see another Naim CD lover. I have the CDS3/555PS combo, and am thinking about getting the CD555 too. Care to add any more to your comments on the difference between the two players? Is the upgrade a no-brainer?
System edited: Sirspeedy, I don't know if there are any available pictures of my model of speaker. It was discontinued a few years ago because, according to the manufacturer, it was too expensive to build (why not just jack the price, increases are already being swamped by the decline in the $ so who would notice). The latest model of this speaker had a wood enclosure for the horn and bullet tweeter that made it look more presentable than the model I have, but, I actually prefer the sound of my model. By the way, I have updated my system to reflect the change from the Naim CDS3 to the CD555. In terms of sound, this is a subtle improvement, but well worthwhile.
System edited: I upgraded the power supply to the CDS3 by using the powersupply from NAIM's flagship CDS-555 player. This has resulted in a subtle improvement in weight, and a more natural, less mechanical attack to notes, while articulation and sense of speed remains as good as it was before. I don't know how others measure cost-effectiveness, but, let me just say that this kind of refinement does not come cheap
System edited: I replaced a Levinson Ref. No. 32 linestage/phono with a tube-based Emotive Audio Epifania linestage and a ViVa Fono tube-based phonostage. I am very pleased with the Epifania fed by CD player, but I haven't yet sorted out the proper loading and tube complement for the Viva Fono.
I have the Omega IIs. I have heard and like the AKGs. I suppose that in most systems, the AKG might be more compatible because I find the Omega IIs to be brutally demanding (sounds dry and mechanical with most solid state linestages). I am in the process of getting a really nice tube linestage that works extremely well with the Stax (Emotive Audio Epifania).
I also like an older model Sony phone I heard, but it hasn't been in production for about five years (I recall that it cost somewhere around $500). Also, Koss electrostatic phones are much warmer and mellow sounding than the Stax, so they too might be easier to match to most systems.
But, when the system is right, and the source material is well recorded, the Stax is absolutely amazing. I don't have an easy way to incorporate another amp for an alternative to the Stax, otherwise, there is no reason not to have more than one set of phones.
Do you still have the Stax Omega 2's or have the AKG 1000's you told me about (in a different thread that is about Sennheiser HD650's and which I didn't want to hijack) supplanted them?
I would have to get myself, family, and friends all off the smack to be able to buy one of your cables...nah...we would just end up getting .00005% on the dollar tradin it all to 'the guy'. J.K. I am as funny as your system is out of this world.
Oops, the speakers are an obscure Italian brand named S.A.P. (Strumenti Acustici di Precisione). The Model is the J-2001 (twin). It has a large Jensen/Onken bass reflex cabinet with two 12" paper cone speakers (pleated paper surround). The midrange horn and fostex bullet tweeter sit on top of the woofer cabinet (actually on a platform suspended above the woofer cabinet by magnets). The speaker is 99 db/w efficient, which allows me to use the 8 watt Kageki amplifier.