Description

this room and system is the result of 10 years in High End audio. my system has been stable for a couple of years (except for transport and amplifier upgrades within the same brand). the room has been in the planning stage for about 18 months and i actually moved in a little over a month ago.

my audio philosphy is to have the system get out of the way of the event. i like as pure and simple a signal path as possible and, at this point, prefer passive to active gain stages. i love all the formats and enjoy having lot's of music.....vinyl is my favorite but i listen to at least 60% digital. the new room really reveals the benefits of SACD over redbook.

the system and room truely allow the event to be recreated before me. i love the way the speakers disappear and i am transported to another place/time.

i have choosen my cables, sources, amps, speakers to have as little of their own sound as possible.

recently, i upgraded my digtial transport from the modified Philips SACD 1000 to the new emmlabs CDSD.....this was a significant step upward in performance.

i have written an article in Positive Feedback regarding my room building experience.....here is a link;

http://www.positive-feedback.com/Issue16/lavigneroom.htm
Read more...

Room Details

Dimensions: 29’ × 21’  X large
Ceiling: 11’


Components Toggle details

    • Evolution Acoustics MM7's
    twin towers, 600 pounds each, main passive tower, 82 inches tall, active bass tower, 84 inches tall.

    passive main tower, 97db, 7 ohms, so easy load. active bass tower has 4 analog adjustments for ideal room integration.
    • darTZeel NHB-468
    Mono block Amplifiers. amazing first watt, transparent and rich tonality. great match for my speakers.
    • darTZeel NHB-18NS with 2 internal phono stages.
    battery powered preamp with 2 separate phono stages. uses BNC 'zeel' cables between pre and amps.
    • Evolution Acoustics 7.5 meter 'Zeel'
    7.5 meter pair of BNC cables from preamp to amps.
    • Evolution Acoustics 'System' speaker cables--10 feet
    new version of these cables, a big step over the amazing TRSC model i have used for 10 years. fantastic performance.
    • WADAX SA Reference DAC
    Wadax Reference Dac----state of the art dac with 2 separate power supplies. the best dac i have heard by a good margin. below is a link to a thread about my Wadax experience.

    https://www.whatsbestforum.com/threads/wadax-reference-dac-and-server-arrive.34173/#post-771357
    • WADAX SA Reference Server with Akasa optical interface
    ultimate state of the art music server using Roon. includes the Akasa optical interface.
    • WADAX SA Reference Server power supply
    additional chassis power supply to improve the Wadax server performance.

    https://www.whatsbestforum.com/threads/wadax-server-psu-unit-has-now-arrived.36722/page-6#post-948318
    • WADAX SA Akasa DC cables (3)
    replaces the standard DC cables. takes the performance of the Wadax Reference system to 'Level 4' for ultimate performance. Red in color.

    https://wadax.eu/akasa/

    https://www.whatsbestforum.com/threads/wadax-server-psu-unit-has-now-arrived.36722/page-9#post-971100
    • Arya RevOpod isolation footer (32 used under the 5 Wadax Chassis).
    height and tension adjustable. the Wadax dac, server, and server power supply chassis all use 8 footers, so it's critical to be able to adjust height and tension to have an even support for optimal performance. RevOpod's are unique in those attributes making them ideal for this use.

    https://www.arya-audio.com/revopod
    • CS Port LFT1 turntable w/arm
    air bearing platter and air bearing linear tracking arm; string drive with zero feedback dc motor, low pressure, low flow air system with zero noise air box.

    world class musical flow, nuance and delicacy, combined with authority and ease. serves the music completely.
    • Esoteric T1 Turntable
    magnetic drive/rim drive idler turntable with torque adjustment.

    with the deletion of my NVS turntable, i was able to move the Taiko Tana active isolation shelf to under the Esoteric T1. this has upgraded the performance of the T1 significantly. objectively small changes, but musically quite profound up tics in realism and immersion. more nuance, greater music focus, better bass articulation. 

    https://www.esoteric.jp/en/product/t1/top
    • Esoteric G1X Master Clock
    Master Clock Generator for speed improvement for the T1 turntable. significant improvement in music realism.

    https://www.esoteric.jp/en/product/g1x/top
    • Durand --Tosca tonearm.
    gimbal bearing design. Tosca is on the Esoteric T1 turntable
    • Primary Control 12" FCL tone arm
    Field Coil Loaded uni-pivot tone arm. with power supply. mounted on the Esoteric T1 turntable. amazing natural and very high resolution tone arm. link below.

    https://www.primarycontrol.nl/Field_Coil_Loaded_Unipivot_Tonearm.html
    • Glanz MH-1200S 12" tone arm
    12 inch tonearm, stainless steel. used for the Sumile mono cartridge.

    https://glanz.tech/e/collection/mh1200s1000s900s/
    • Experience Music/Intact Audio phono corrector + silver wound MC Trio SUT combo for three different tonearms.
    bespoke tubed phono preamplifier. silver wound, with custom dual power supplies.

    https://myemia.com/LR.html
    • LFD -3- Phono Cables DIN to RCA
    3 sets of very high performance phono cables. amazing performance. built by Dr. Richard Bews in the UK.

    one cable uses a DIN to RCA short Dongle + an RCA to RCA interconnect. the Dongle improves the performance of the DIN connection. details at the link below.

    https://www.whatsbestforum.com/threads/lfd-cables-phono-and-i-c-from-the-uk-cables-as-components.31243/
    • DaVa Reference cartridge
    field coil cartridge. with tube power supply.
    • two Etsuro Golds, ---a pair of Reference MC Phono Cartridges.
    duraluminim (A7075) body, 24 carat 'Kinpaku' Gold Leaf finish, diamond cantiliver. .3mv output, 4 ohms. these are both special versions of the Etsuro Gold.

    one is mounted on the CS Port linear tracker.

    one is mounted on the Primary Control FCL arm.

    finest cartridge i have heard by a significant margin. WOW!
    • Audio Technica MC-2022 60th Anniversary cartridge
    uses the unified stylus cantilever design. which results in extreme lack of distortion and linearity. remarkable neutrality and ability to dig out detail and keep it natural and musical.

    https://www.audio-technica.com/en-us/at-mc2022
    • Murasakino Sumile Mono phono cartridge
    MC cartridge for mono records, .04mv output. tracking force 3gms. finest monaural cartridge i have heard. competes on musical refinement with the top stereo cartridges. 

    https://murasakino.audio/en/products/sumile-mono.html

    Mounted on the Glanz MH-1200S tonearm. mounted on the Esoteric T1 turntable.
    • DS Audio Ion 001 Vinyl Ionizer
    generates positive and negative ions to remove static charge from vinyl records. 

    https://ds-audio-w.biz/products/181/
    • CS Port Static Eliminator IME1 (two of them)
    An unprecedented accessory focusing on cartridge friction. It suppresses the effects of static electricity and makes records clearer.

    one is on the CS Port tt, one on the Esoteric T1 tt.

    https://www.csport.audio/products/products-ime1-en.html
    • Stage III Concepts 1.5 meter XLR set of Gorgon interconnects.
    high performance interconnects. used from the Wadax Reference dac to the darTZeel preamp.

    http://aaudioimports.com/ShowProduct.asp?hProduct=283
    • Ampex twin ATR-102----one 1/4" and one 1/2" reel to reel master recorder
    hot rodded by ATR Service Inc----Andrew Kosobutsky. significant upgrades over stock. each interfacing with hot rodded Ampex MR-70 preamps. the new tape deck performance standard in my opinion.

    https://www.whatsbestforum.com/threads/ak-hot-rodded-ampex-atr-102s-w-mr-70-preamps-replaces-my-studers.36288/
    • Kosobutsky 1.5 meter set of RCA interconnects + 8 meter set of XLR interconnects.
    1.5 meter set of RCA interconnects are used between the EMIA phono corrector and the darTZeel preamp.

    8 meter set is used between the Ampex MR 70 tape preamps and the darTZeel preamp.
    • Nordost QRT QNET network switch
    Network switch, with Nordost Qsource power supply.

    https://www.nordost.com/qrt-audio-enhancers.php
    • Synology 30 Terabyte NAS (a pair = 60 TB) music file storage
    mirroring music storage for my music files.
    • Massif Audio Design Audio Racks, solid wood
    2--double wide 3 shelf racks for sources

    1 single wide rack 4 shelf rack for Ampex MR-70 tape preamp chassis.

    https://www.massifaudiodesign.com/racks
    • Nordost Sort Fut rack footers (3 sets of 4)
    mechanically tuned resonance control device. supporting the three Massif racks.

    https://www.nordost.com/sort-systems/sort-fut.php
    • Taiko Tana (5 of them) Herzan TS-150 (2) + TS-140 (3)
    active isolation under 5 separate components: (1) the NVS turntable, (2) the MSB dac, (3) the darTZeel preamp, (4 + 5) both darTZeel mono block amplifiers. custom modifications by Taiko Audio add a linear power supply plus panzerholtz top layer + Daiza platform to provide full frequency resonance attenuation to each platform.
    • Taiko Audio Daiza isolation platform--22 used in the system
    Panzerholtz Platform with spiral cutouts reducing mid and high frequency resonance while retaining life and energy and not changing tonality.

    22 Daiza platforms in the system of various sizes under every piece of the signal path.
    • Evolution Acoustics 'system' power cables
    a new version of the TRPC model i used on my darTZeel 468 mono blocks for the last 10 years. a big step up.
    • Sablon Audio King power cord
    used on the Wadax Reference Server power supply.

    https://www.sablonaudio.com/power
    • Absolute Fidelity power interfaces
    power cords specifically designed for either motors (tt and tape decks), amplifiers, and components. 11 in the system.
    • Tripoint Audio Troy Signature
    Grounding box for chassis grounding the darTZeel 458 mono block amplifiers + grounding the passive main towers of the Evolution Acoustics MM7 speaker system.
    • Tripoint Audio Elite
    Tripoint Elite grounding box. this does chassis grounding for my sources. it uses a a pair of Tripoint Thor SE Master Reference ground cables for my dart preamp and the MSB Select II dac. there are also 4 Signature Silver ground cables to the two arm boards of the NVS tt, the power supply of the NVS tt, and the SGM server.
    • Equi=tech 10WQ
    10kva balanced Isoltion transformer and distribution panel.
    • Furutech GTX-D NCF Rhodium duplex outlets
    10 in the system. used with 10 Furutech covers and frames. uses NCF (nano crystal formula) material to reduce noise by emitting negative ions.
    • Wave Kinetics A10 U8 decoupling footers
    8 sets-of-4 in the system for individual tuning of each piece of gear.
    • Auralex T-Fusor diffusers
    i use 20 of these. 6 each on the front side walls, and 4 each front ceiling and rear ceiling.
    • Klaudio Record Cleaning System
    automatic record cleaner
    • Acoustic Revive RL-30 mKIII CD-LP demagnatizer
    for demaging any disc.
    • Furutech DF-2 LP disc flattner
    will remove warps from Lps
    • Audiodharma Cable Cooker, Anniversary Ed.
    will cook any cables
    • Winds ALM-01 Stylus Force Gauge
    easy accurate, repeatable, measurments.
    • i-Tower by Koncept LED floor lamp
    (3) are used. best audio light ever. 2 'warm', 1 'cool'.
    • Quietrock THX 545 drywall
    specialized drywall with a 1/4" metal layer. used in my front sidewalls to establish proper room boundaries.
    • Barn.... ......room is....
    ....most of the ground floor. 29' x 21' x 11'.

Comments 3405

"Even more awkward if that player would be one third of the other's retail price too..."

Mtkhl567... at the last shootout, I wanted to play a joke on Alex and announce a winner to the shootout, and behind the veil, we would produce a portable CD player (Optimus 3400). But the host didn't have such a player handy.

-Gary

ggil

Owner
Henry,

one clarification; the DAC in the Playback Designs has an open architecture; it can be 1 bit-5.6mhz or 32 bit-196mhz, 72 bit-496 mhz or anything they want it to be. thru the USB port the software can be updated to whatever they want.

algorithms can be updated.

so it is not correct to catagorize it in any way.

oh, and congrats on being 'on the list'....you won't regret it.

mikelavigne

Mike, don't worry, I'm on JT's list... just obviously can't get a sense of performance if not listened & compared myself. I'll probably fly over to Barry when he gets his. But the barn where this stallion comes from is obviously a good indicator!

mtkhl567

Owner
Henry,

the CDSA is not quite as good as the EMM SE combo (the CDSA converts everything to PCM)....but not big differences. OTOH the MPS-5 is in a different league altogether from the EMM SE level in every way.....a quantum leap.

it will be interesting to see how comparisons go as others are beginning to recieve their MPS-5's now. i will be surprised if anything is even close to the same ballpark. but i've been surprised before.

mikelavigne

Mike, et all, both players are at the top of their game. At that level its about subtle nuances and likely at best very subjective preferences. 24bit vs 32bit DAC architecture, VDRS NEO vs VDRS drive, tube vs solid state, $10k vs $30k.

I remember in a prior shootout the CDSA came in close second after the NOW2.5T. The MPS 5 is allegedly MUCH better than the CDSA, so has the gap closed or could it even dethrone the NOW3.0GO? My bet is that the value of the MPS 5 is absolutely irresistible, unless you don't own a decent pre-amp...

mtkhl567

Owner
Ok, after sitting here thinking about this, i've done a 180.

not that Alex would want to; but if he wants to come and bring his mega player, whatever that is; my door would be open.

i am either open or i'm not.

if i take any other position, then later if i innocently allow another manufacturer to bring something over i'll be a hypocrite. and i just don't want to worry about who and when. it's all good.

no one called me or e-mailed me one way or another on this issue. i guess i needed to consider it from all aspects and being open to whatever is the greater good.

sorry to be wishy washy about this; i suppose it's not that big a deal in any case.

mikelavigne

Owner
Greg, i forgot to add you would always be welcome and bring any gear you want to try in my system. that is what i enjoy doing.

mikelavigne

Owner
Greg,

don't worry about it. i could have ingnored the issue if i wanted. as i mentioned; i had the same thought. the suggestion was inevitable.

my response was fully considered. i know there is always a 'competition' aspect to what component might be best at any particular moment.....even if i or others deny it you can't keep human nature down. but it's important to keep it on a hobby basis and not get into the business aspect if possible. at least as best we can.

mikelavigne

Owner
Microstrip; the other product that RPG mentioned to me was the Hemiffusor which they brought up because my initial call to them had to do with me wanting a Skyline made from wood. they said it came the closest to what the Skyline did but it was not as effective at higher frequencies.

i seriously considered having a carpenter make the Skyline panels from wood to match my walls. i eventually decided against that due to how much it would weigh and a much more challenging mounting dilema.

mikelavigne

Owner
Microstrip; i did consult with RPG regarding my application. my room already contains lots of diffusion built in for the sides where diffractal and QRD 734 are typically used. my application was behind my speakers in the middle of my large curved diffuser. here i am only dealing with mid and high frequencies, and according to RPG, the Skyline is unsurpased in those specific frequencies.

i had a friend loan me his RPG Skyline panel with 2 mounted vertically and it was a wonderful improvement. the difference is that i will have 3 and 1/2 panels (84 inches by 24 inches) instead of the 2 panel (24 inches by 48 inches).

mikelavigne

Although, as you say, everything has been so crazy for the last few weeks, the room is still the thing! Can I ask why you are choosing the RPG skylines and not the Diffractal or QRD 734?

microstrip

Sorry Mike. I did not intend to "throw chum in the water" to stir another debate on Alex. He no doubt is a gifted tweaker/modifier in the finest tradition of audio. There is no reason why Alex could not pay you a visit with his cd player. (perhaps I could invite myself)No shoot out would be required. Informal opinions would be welcome.
Is it necessarily a forgone conclusion Alex will declare his machine the best? Even if he does it would just be his opinion. I am sure he could buy his own Meitner, etc. and conduct his own shootout.

gregadd

"...But your point is well taken. It would be awkward to compare two products with the mfg. present, especially if the results came out in favor of the other brand..."

Even more awkward if that player would be one third of the other's retail price too...

mtkhl567

Hi Mike, your new Playback Designs player looks very interesting. I hope to have an opportunity to listen to one in the near future.

Regarding Alex Peychev being present during a listening session, you said...

>>i think for usefull feedback to people his influence and spin of what would occur would not be helpful. that is just my opinion.<<

I have been at two different lengthy shootouts or listening sessions when Alex is present, and I can tell you, Alex has graciously removed himself from the listening room and did not participate in the comparisons so he did NOT influence or spin the opinion of the participants.

That's not to say Alex isn't passionate about what he hears. He absolutely is! And when the listening sessions are over, Alex pipes up and lets his opinion be heard. But Alex will chime in no matter whose equipment we are listening to, whether it's his own design or not. That's one thing about Alex is you never have to wonder what he is thinking because he flat out tells you. :)

The last listening session we compared his APL 3.0GO to a nice vinyl rig, once the session was over, Alex was very opinionated about which cartridges and cabling sounded better. And universally, everyone was in agreement. And this had nothing to do with his APL player.

But your point is well taken. It would be awkward to compare two products with the mfg. present, especially if the results came out in favor of the other brand.

Thanks again for sharing your impressions of your new player.

Gary

ggil

Owner
Oregon, thanks. last week a friend mentioned he saw that in Brian Taylor's letter in Stereophile. the best part was being mentioned along side Winston Ma.....one of my audio mentors.

mikelavigne

Owner
Stereotaipei; thanks for the feedback on the APL amp verses the dart. i will be interested in your final verdict. as you don't use the dart pre i am curious how that changes the equation of the dart's performance.

mikelavigne

Owner
Stereotaipei; i did not mean to infer that the DV-60 might have been an APL modded one; my friend does not remember who modded it as he purchased it from the original owner who had had it modded. it had no identifying label on the front. my point of mentioning it was just to point out the degree of difference that jumped out.

a couple of years ago i had the $65k 5-box Esoteric system in my room here and frankly; i did not enjoy it. i have had the DV-50 in my old room and while i thought it was an excellent value for the money it was not my cup of tea. i think that Esoteric makes great products (a version of the Esoteric VDRS disc drive is in the Playback Designs) my perception of their 'sound' has not been one i would choose. to be fair; i have not spent lots of time listening critically to the most recent top of the line Esoteric so my comments only have to do with earlier models. the DV-60 i heard last night did not really sound like my perception of the Esoteric 'sound'.

regarding Alex; he is a force of nature. i enjoy his company. but i think for usefull feedback to people his influence and spin of what would occur would not be helpful. that is just my opinion. i'm not here to have other manufacturers do comparisons with the Playback Designs; and i'm not just picking on Alex.

OTOH i would enjoy anyone (any gear owner) to bring over anything they would like to compare. that helps me to gain knowledge and it's fun.

mikelavigne

Owner
Hi Robert,

regarding the MM2 upgrade; the last few weeks since i got it back from the MM2 upgrade have been so crazy (the tweak, a recording session, VSAC, and the new Playback Designs) that i've not had a chance to do any critical listening focused on that variable. i'm also about to install the full length RPG Skyline panels in the middle of my front diffuser panel between my speakers.

isn't that always the way things go. nothing changes and then everything happens at once.

i have a sense of what i think is different. the new MM2 seems much more open on top and the noise-floor is lower. the bass is even quicker and more articulate. even better top to bottom coherence. but those are just feelings and not to be trusted. i have a friend with the regular MM Opus speaker cables (my old second set) which he will bring by for a bit more objective view. on my Opus MM2 interconnect i'll just use my Valhalla here which i already know how that compared to the pre-MM2 conversion.

factoring the change of cables into my listening has been a concern. as Ted's write-up mentioned; we switched cables between the Playback Designs and the EMM to make sure that was not a factor. last night we used the Valhalla on the Esoteric. the differences were so profound that it was not necessary to even mess with that.

anyway; i will get to this as soon as i can.

mikelavigne

Hi Mike,I would be interested in your opinion of the Opus MM2 when you get around to it.All the best.

Robert

strapper211

well, there may be a difference between an Esoteric "modded by someone" and an APL 3.0, where all electronics is changed. I personally never liked the Esoteric sound, and have no complaints on the 3.0GO... which sounds for me much better than EMM, but would be curious to hear if your new CD player can beat it.
Even if Alex is enthusiastic about his own product, it is not much different from Jonathan pushing his own product line... I don't believe it would prevent you from building your own judgment: just ask him to get out of the room when you are listening :-)
Btw, I heard also the new amp of APL against my Dart (with the MM3). Cannot have a definitive judgment as I have only 10 hours on it, but so far I still prefer the Dart: more tri dimensional. Will give a final verdict in a few months after break in.

stereotaipei

Owner
Gregadd,

interesting you said that.....as after i posted my comment that thought crossed my mind. Alex is a great guy who is understandably passionate about his products.

Alex would be welcome to come visit anytime 'as a friend' which i consider him to be......but doing a head to head comparison with an APL NWO 3.0GO would have to be with a owner/consumer of that product and without creators of the products. too much unavoidable agenda (not that Alex would be any different than any other manufacturer in his feelings).

my agenda is knowledge and fun.

btw; tonight a friend brought over a 'modified by someone'......he did not know who.....Esoteric DV-60. my friend thinks highly of his player and i like it too.

we allowed the Esoteric to warm up for an hour; then put a disc on the Esoteric, and a second identical CD on the Playback Designs.

we listened to the Esoteric for about a minute.....i then switched to the Playback Designs.....in about 5 seconds he got a big grin and turned and shook his head; "we don't need to listen any more, you were right Mike". i insisted we play it longer and we then switched it back and forth one more time.

mikelavigne

"...including the APO NW0 3.0GO, that i've not heard that would be interesting to compare with the Playback Designs in my system..."
Alex is in his car headed your way. See Mike it never pays to think out loud.

gregadd

Mike,
You are mentioned in the current Stereophile!
Very cool!

oregon

Owner
Stereotaipei,

i hope things are good with you.

there are a few highly thought of digital players out there; including the APO NW0 3.0GO, that i've not heard that would be interesting to compare with the Playback Designs in my system.

you know me; i am always game to try something in my system. if it happens i will share my perceptions.

you need to hear this.

mikelavigne

I am waiting for a comparison between the APL NWO3.0GO and the MPS-5...

stereotaipei

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