AudioKinesis Dream Maker LCS 2.0

$8,800.00 $5,280.00

Current LCS 2.0 about 1/3rd Smaller than LCS in images, with Improved Performance

Copyright James Romeyn 2013, Quote Only With Credit And Link

  • World’s First System With All-New Radiation Pattern
  • LCS Comprises Two Separate Loudspeakers Per Channel, “Main Speaker” and “Effects Speaker”
  • Premiered October 2013 Rocky Mountain Audio Fest…won respected long time reviewer Tyson’s award for “Best of the Best” Reply #1…also Pez’ 3-Stars (just below Best of the Best)
  • By virtue of its mechanical three-dimensional bass mode damping feature (not just another electronic EQ), the easiest speaker to setup, and with the widest range of adjustments for any room, components, and listener taste

Premiering an all new radiation pattern called “Late Ceiling Splash” (LCS) for a unique combination of the most coveted audiophile qualities, and in greater abundance than any prior system regardless of cost, architecture, or complexity.

SKU: asd-5521. Category: .

Product Description


Respected RMAF reviewer Tyson’s award for “Best of the Best” Reply #1 here:

The Absolute Sound Magazine 2013 RMAF Show Coverage, 6th paragraph: “…an incredible sound stage, as if the sidewalls and ceiling had been completely demolished. Just wow…” (TAS author’s emphasis)

Respected Audiocircle forum member “ted_b” 2013 RMAF comments, original post, third paragraph from the bottom, “…tonality to die for…”;topicseen#new


Each buyer receives our simple, step-by-step, confidential, and proprietary setup instructions (not published).

Dream Maker LCS provides a unique listening perspective via new benchmarks in the following qualities audiophiles crave:

1. Soundstage density
2. Soundstage expanse in all three planes
3. Mode damping effect in the bass range
4. Distinct musically natural image outline
5. Horn image density with no “cupped hands” effect
6. 3-D imaging formerly the domain of planar loudspeakers
7. Maximum SPL and dynamic contrast mimicking the best horns
8. Specific and stable image location in all three planes of the stage
9. Consistent image quality throughout the stage including extreme corners
10. Images floating in space and detached-from-the-box formerly the domain of planar loudspeakers
11. “Atmosphere” around each image increasing ability to focus on separate musical lines without diminishing the whole
12. Minimum “etching” as sometimes occurs with inferior recordings (maximum levels of detail and spatial qualities without fatigue inducing effects)
13. Higher emotional connection with the music, listeners move from passive to active, decreasing the gap between listeners and the music’s author and performers
14. Increased ability for the ear/brain mechanism to relax into a restful, non-fatiguing state of illusion that live musical events occur in the sound room. This applies regardless of scale, from solo flute to the largest chorus and orchestra
15. Pitch accuracy throughout the range increases ability to follow counterpoint and the musical whole, also increases differences between instruments with closely related harmonic structures such as oboe and clarinet
16. Larger sweet spot in all three planes, musical involvement sitting or standing, accessible to untrained ears throughout the room and even outside the room. Stand with back against the front wall then slowly walk toward the room center. The effect mimics standing in the middle of the musicians then walking among them and eventually standing in front of them.

Ceiling reflection/dispersion tiles, Davies Symphony Hall in San Francisco
Optional extra cost solid wood baffle with roundover; standard veneer has 90 degree corner
Shown: optional extra cost solid wood baffle with round-over; standard veneer requires 90 degree corner

LCS “Main Speaker,” also sold separately as Jazz Module 2.0, top shows 45-degree angle rear corners
Prior Benchmark: Not Stereo

Our benchmark for spatial qualities is not the stereo format but rather Ray Kimber’s proprietary Iso-Mic DSD 4.0 reproduced with original hard drive, two 8’ tall Sound Lab stats per each of four corners (eight stats total), and oodles of Pass Labs class A mono blocks. This is the rare system whose performance matched its princely $330k MSRP. Unfortunately it will never again display because of wear and tear on the stat panels. We tip our hats to Ray for assembling a proprietary recording technique and playback system to shame the stereo format, at least till now.

When Duke setup the first generation Dream Maker for TAS Editor/UCLA Math Professor Dr. Robert E. Green, Robert said to Duke, “Loudspeaker designers ask the wrong questions.” Dream Maker LCS asks the question: Can we move the loudspeaker performance benchmark with pre-existing technology custom-tailored to a novel radiation pattern? Duke generously shared his speaker philosophy and Dr. Floyd Toole’s theories with James, which led to LCS. Duke also “gilded the LCS lily” with specific confidential performance enhancements.

Main Speaker top panel 45-degree rear corners.

Pre-Existing Technology in a Novel Package
We regularly and thoroughly audition the most costly and exotic loudspeaker technology. From exclusive boutique crossover components to thousand dollar drivers to solid aluminum enclosures to active digital to planar to hybrid to resin-molded Fibonacci shapes, to products in between and beyond. We are only pleased to hear and see the results of designers constantly searching for new outer limits without regard to cost.

Our goal with Dream Maker LCS was to move the benchmark employing affordable pre-existing technology in a novel package.

Easy Setup and Synergy
Our prior audio experience is that the higher one climbs the performance ladder the more costly and laborious is each successive step. Mistakes in room design and component selection also become more costly.

Dream Maker LCS allows more fun, less drama, and lower cost in assembling a system of the highest caliber. Component selection is more about “flavor” and less about abject failure vs. sublime success. Dream Maker LCS offers premium performance with the widest flexibility in room setup and component selection.

Maximum LCS Potential
James experimented with Duke’s radiation pattern titled “Vertical Offset Bipolar” ( Later James experimented with Dr. Floyd Toole’s side-firing ambiance theories, which led to Late Ceiling Splash (LCS).

LCS improves on the already superb ambiance qualities associated with Duke’s 2008 TAS Golden Ear Award-Winning Dream Maker (original). The original Dream Maker employed Duke’s “Vertical Offset Bipolar” radiation pattern. LCS employs ceiling-reflected output from an “Effects Speaker.” Prior loudspeakers employ the front wall for reflection and ambiance effects. The ceiling’s closer proximity to listeners increases effects quality and intensity. Bipole, dipole, and omni-pole speakers require great distance between the speaker and front wall for maximum performance. Conversely, LCS excels even when speakers site flush with the front wall (though greater spacing might increase stage depth).

The Main Speaker (MS) employs one 10” mid bass (11? flange) and one compression tweeter loaded in a 13” x 6.5” horizontal waveguide. The Effects Speaker (ES) employs special undisclosed architecture. Duke tailored the MS and ES to maximize overall system performance.

Ambiance Theories Uniquely Applied
For ideal ambiance effects, a leading loudspeaker engineer specified ideal delay window or “10ms to 20ms” for reverberant field. LCS ambiance delay achieves the 10ms target even in a ceiling only 7.6’ (91”) tall and even with the Effects Speaker sited flush with the front wall.

Listeners first hear direct output from the MS which is low in distortion, high in resolution, and high in linearity, pitch accuracy, and pitch stability. There is minimal MS radiation from floor, ceiling, and adjacent sidewall. Primary center fill increases with MS toe-in axis about 12” IFO a centered listener at the sweet spot.

10ms after MS direct line-of-sight output, listeners hear high-intensity ES output reflected off the ceiling. The ear/brain mechanism would perceive earlier arriving energy as distortion. The ceiling increases the height of images and the height of music energy in the room. There is no other method to reproduce the resulting effect. ES output creates a deep sense of pleasurable immersion ala MBL onmi-pole. MBL omni-pole imaging is extremely dense, but outlines are less clear and image size is bloated. LCS approaches MBL image density, but with natural size and outline.

The ceiling source also increases image layering in all three planes. If there is better image layering we’ve not heard it, at least not in stereo.

All the above benefits accrue without proximity effects even standing near the Effects Speaker. Why? The ES has minimum proximity effect because of its radiation pattern, the intensity of the ceiling reflection, the listener’s proximity to the ceiling, and the listener’s proximity to the Main Speaker.

The following is a unique and interesting side effect: place your head against the front wall facing toward the room center. Slowly walk toward the sweet spot. The effect is akin to standing among the musicians then walking slowly in front of them. Dream Maker LCS is the only speaker with this effect. It’s beyond a fun artifact. Walk anywhere throughout the room and notice how closely performance mimics the sweet spot. Stop at the room’s threshold when you enter and compare performance to your best prior reference. We are pleased to offer this unique audio performance quality available nowhere else.

There is no “head-in-a-vise” sweet spot, the curse of planar technology. Rather we offer a new benchmark in sweet spot size, with superb performance standing or sitting. Walk around the room while music plays to test this claim. This system provides the largest area for superb musical enjoyment standing or sitting, while still offering superlative imaging.

Our personal favorite Dream Maker LCS qualities are pitch accuracy, pitch solidity, increased enjoyment of the most complex musical counterpoints, and layering of positive and negative images in a stage of epic proportion.

Besides the aforementioned superlatives Dream Maker LCS is the proverbial “party animal.” Upon testing the original Dream Maker at RMAF Lynn Olson said it played louder and cleaner than any other speaker at that show. Dream Maker LCS draws even novices in because it better mimics real live music. And it requires only moderate power.

Duke conservatively specifies each Dream Maker LCS channel (MS + ES) for mid-90 dB anechoic SPL @ 2.83V @ 1M (16 Ohm wired in series, 4 Ohm wired parallel). 90W yields approximately 113 dB with 1 dB thermal compression (1/10th maximum RMS input) per channel anechoic.

Duke and James invented the architectural philosophy described herein. Dream Maker LCS is the first and only speaker to offer it. Dream Maker LCS is not small and it’s not low in cost, though it outperforms much larger cost no object systems.

The proof, as they say, is in the pudding. The world’s first permanent Dream Maker LCS display is seventy-five minute drive NE of Salt Lake City, Utah. If you like geographic splendor and outdoor activities you could do worse than visit Cache Valley. James would love to show you his favorite mountain bike trail (The Bonneville Shoreline Trail) and Bear Lake fifty minute drive E is gorgeous. Park City is a ninety-minute drive SE. Powder Mountain one-hour SW has some of the world’s most delectable skiing. Blue Bird restaurant offers fresh trout lunch from Logan River for less than $5.00. Cache Valley’s best hotel is one block north.

Compare Dream Maker LCS vs. any system regardless of cost, size, complexity, or technological merit: active or passive, modular or single enclosure, open baffle or not, digital controlled or not, horn, planar, or direct radiator.

Duke tailored this new loudspeaker system to exploit James’ LCS array. We humbly invite you to audition this new two-box loudspeaker system, and hope you find its unique charms irresistible.

Home Theater, Dual Use HT/Music
Our system is dual use HT/music. We employ a Vutec 92” retractable perforated screen, dead-silent ceiling-mounted Mitsubishi 1080P projector, and good light control (basement, one small window with Venetian blind over black out shade).

You can assemble one affordable dual use system in one room with better performance than other dedicated single use systems, even if your viewing distance is short and you need only a small to medium size screen (custom small screen available in almost any size).

Control/Mixing Engineers: Better Performance = Happier Customers + Increased Profits
Dream Maker LCS provides the most precise imaging, the largest sound stage, and best spatial qualities. When the mix is complete and it’s time to impress clients or visitors, Dream Maker LCS provides singular, mind-bending pleasure sure to increase return business and help the bottom line. The only place visitors will replicate that experience is your studio or another venue employing Dream Maker LCS.

Some venues might accommodate adding LCS Effects Speakers (and integrated amp) to a pre-existing loudspeaker system. Call us for advice regarding this application.

Specifications Subject To Change
“Dream Maker LCS” Main Speaker + Effects Speaker Combined
Power handling: 900Wrms
Sensitivity: “mid-90 dB range” @ 2.83V @ 1M anechoic per channel
See multiple tuning adjustments (bass, treble, SS/tube amp) specific to Main Speaker and Effects Speaker below
SPL @ 1 dB thermal compression (1/10th maximum RMS input): 90W for approximately 113 dB anechoic per channel
Impedance: user wires two speakers per channel either series or parallel depending on partnering amp…flat 16 Ohm above the bass/12 Ohm minimum (series) or flat 4-Ohm above the bass/3 Ohm minimum (parallel)
Price: $8200/four enclosures, standard veneer oak, maple, walnut, standard 90-degree baffle corners…add $600/pr for solid wood baffle with round over corners (Main Speaker only)….extra cost: custom veneers, automotive paint finish
See Main Speaker and Effects Speaker details below

Main Speaker Alone (AKA Jazz Module 2.0)
Power handling: 500Wrms
Net weight: 96.6 lbs packed one per crate
In-Room Bass -3 dB: mid-high 30 Hz range
Input: one pair gold posts, rear panel bottom
Amp Tuning: user selects SS or tube amp, rear panel middle posts
Dimensions: HWD 42 x 15 x 17.125 inches, 45-degree rear corners
Toe-in: crossfire on-axis approximately 12” IFO sweet spot center
Sensitivity: “low 90 dB range” @ 2.83V @ 1M anechoic per channel
Treble Tuning: rear panel upper posts, resistor alters treble output
Ambiance tweeter: rear firing below lower port, compression tweeter in round waveguide
Treble: 13 x 6.5” horizontal waveguide, low distortion compression tweeter, true 20 kHz extension
Mid bass: One 10” treated paper cone, 11? flange, flush mounted, alloy phase plug, accordion surround
Impedance: flat 8 Ohm above the bass range, 6 Ohm minimum, voiced on OTL tubes, user can select SS amp tuning on rear panel middle posts
Bass Tuning Options: two rear-firing dual-flared 3” ports…operate with any port open or air-tight-sealed for tuning options, includes plastic threaded plug with air-tight rubber gasket for each port
Price: $5300/pr USD standard veneer oak, maple, walnut, standard 90-degree baffle corners…add $600/pr for solid wood baffle with round over corners….extra cost: custom veneers, automotive paint finish
Enclosure: CNC manufacture, 1.5? MDF baffle around mid bass, three horizontal window braces, ¾” MDF with pre-bonded real wood veneer, inquire for extra cost optional veneer, choice of stain and polyester gloss…standard veneered baffle 90-degree corners, optional extra-cost solid wood baffle with round-over corners

LCS Effects Speaker Alone
Power handling: 400Wrms
Net weight: 57.8 lbs each (packed two per crate)
Dimensions in preferred setup: HWD 10 x 15 x 20
Impedance: flat 8 Ohm above the bass range, 6 Ohm minimum
In-Room -3 dB Bass Cutoff: high 30 Hz range firing toward ceiling Sensitivity: “Low 90 dB range” @ 2.83V @ 1M anechoic per channel

Treble Tuning: binding post on rear panel top, change resistor to alter treble output
Input: one pair gold binding post facing front wall (preferred siting) or floor (for this optional siting large rubber feet provide clearance for port and binding post)
Enclosure: CNC manufacture, window brace, mass-loaded baffle, ¾” MDF with pre-bonded real wood veneer, walnut standard, inquire for extra cost optional veneer, choice of stain and polyester gloss
Bass Tuning Adjustments: two dual-flared 3” diameter ports…employ any port open or air-tight-sealed, includes plastic threaded plug with air-tight rubber gasket for each port
Siting: large potential siting area behind or beside Main Speaker, preferred siting is firing up toward ceiling…optional application fire ES toward front wall or adjacent side wall (large rubber feet provide clearance for port and binding post).

Price: $2900/pr USD standard finish oak, maple, walnut…extra cost: inquire for specific custom veneer or paint finish by Master Luthier Ryan Thorell (consider painting LCS Effects Speaker same color as floor covering and grill cloth to match to blend in with the environment)

Happy Listening!

How critical is the ceiling in maximizing pleasure in a music performance venue? Ceiling dispersion/reflection tiles, Davies Symphony Hall in San Francisco.

How critical is the ceiling in maximizing pleasure in a music performance venue? Ceiling dispersion/reflection tiles, Davies Symphony Hall in San Francisco.

RPG Skyline Ceiling Diffusion, a costly and coveted acoustic treatment…”Late Ceiling Splash” fills the listening room with desirable and pleasurable late-arriving high-intensity ceiling-reflected energy.

RPG Skyline Ceiling Diffusion, a costly and coveted acoustic treatment…”Late Ceiling Splash” fills the listening room with desirable and pleasurable late-arriving high-intensity ceiling-reflected energy.