Phasemation - Moving Coil Phono Cartridges by Warwick Freemantle

Phaemation Logo SQ.jpg


Since 1970 products manufactured in Japan under the brand PhaseTech have been extremely sought after by Japanese audiophiles. In 2010 the company changed its name to Phasemation and began offering its products to the world-wide market. We first became aware of the Phasemation brand when we imported the TechDAS AirForce One turntable and received Japanese language magazines that featured reviews of the TechDAS turntables. We noted that many of the reviewers were using Phasemation cartridges, not only on TechDAS turntables but other turntables as well. Since reviewers were embracing the Phasemation brand we figured that we ought to take a listen so to start with we ordered samples of the PP-300 and PP-1000 models.


When we first listened to them we were struck by how musical they are and how the music flows from one note to the next in a very fluid transition. This musicality was reinforced by a calmness and intelligibility that is rarely heard. Some described it as being very “comfortable” in the groove, never sounding stressed or out of control. This makes the musical message easy to understand without your brain having to work hard.

System Matching:

The outputs of the cartridges are generally around 0.3mV and so they mate well with any good quality MC Phono Preamplifier. The recommended loading for the cartridges is 100 ohms but you can vary this a little to suit individual systems or taste without any problems.

The prices of the Phasemation cartridges are very reasonable, considering the sound quality on offer.


All Phasemation cartridges feature:

·       Pure iron coil Bobbins

·       Wire dampers made from 6N oxygen-free copper

·       Cantilevers made from Boron

·       Diamond Like Carbon (DLC) vapour deposited on the cartridge bodies to make them more rigid, suppress resonances and insulate from electronic noise

More recently we have had many customers adopting the recent models both PP-500 and PP-2000 and these take the sound quality up to another level, improved spacial resolution and more detailed sense of ambience of the acoustic space of the recording space along with greater dynamics and resolution.


The main new features of Phasemation PP-500 & PP-2000  Cartridges are:

·       New yoke shape that increases the efficiency and uniformity of the magnetic field

·       New damping materials that optimise the vibration system to retrieve the most minute of sounds


Phasemation is definitely a brand worth checking out if you are considering a new phono cartridge. They have won many awards in Japan and other countries and we are seeing more customers embracing the rich, musical sound of these cartridges in their systems locally.

We are always happy to discuss or demonstrate the cartridges to help you find exactly the right match for your system, budget or preferences. Feel free to give us a call or email to discuss or organise a time to come and listen.

Phasemation Munich High End 2018

Playback Designs Dream Series - Munich High-End 2018 by Rom Beyerle

A short video from the Playback Designs booth at Munich High End 2018. All three Dream Series components were featured and looking and sounding stunning. Landing in store very soon.

Brawny, Unique & Stunning. ME Geithain 901K and associates. ACTIVE STANDMOUNT SPEAKERS and Studio monitors. by Rom Beyerle

ME Geithain RL901K

Once in a while we all come across a product or brand that has been hidden in plain sight for so long you wonder how you have never come across it. ME Geithain company has been excelling in audio electronics design and manufacture in Geithain, Germany since 1972. Since the early 80s primarily developing and building high class loudspeakers, studio and broadcast monitors. Firm favourites of ours and the choice of many high end listening rooms, studios and broadcast facilities the world over, including the BBC themselves. ME Geithain's ability to do their R&D, component manufacture and loudspeaker construction all on site means their processes, quality control and ability to fine tune each and every model that rolls of the production floor is not only streamlined, but exceptionally well finished and exudes the highest level of quality and attention to detail.

Not so well known on Australian shores, this unique and truly high end brand has models suiting modest budgets and space restraints, right through to full range, high SPL floor-standing hifi speakers or top end mastering studio main monitors. ME Geithain has finely tuned each model for it's specific duties hence the vast array of options within their range. We have been lucky enough to both visit their factory ourselves to see and hear in detail the virutes of the range and have supplied numerous pairs here to Australian customers with varying uses from compact bookshelf systems, large audiophile setups, nearfield and midfield studio monitoring and main studio monitors.

As active speakers begin to see some of the mainstream hi-fi recognition they have long deserved, we encourage customers to make themselves acquainted with ME Geithain as a premium and extremely versatile range of products all having an uncanny knack of sounding extremely neutral and controlled yet expressive and ultimately true to the music.

Harbeth Alternative?

Move over generic "retro" BBC monitor designs (yes, this monitor is looking directly at you Harbeth, Spendor, Falcon etc). ME Geithain's outstanding 901K is a big bang in a relatively compact package loudspeaker which has been overlooked far too long. Via the 16 inch Woofer with concentric, open baffle mounted 5" Midrange and 1" tweeter you are greeted with familiar, open, lifelike neutrality of similarly competing products but with increased transparency and reduced cabinet colourations of open baffle mounting. The coaxial, quasi single point source driver arrangement means imaging, sound staging and time alignment are ultra accurate and incredibly hard to beat. The fact that housed within each compact cabinet lies three amplifiers, perfectly mated to each driver means that amp matching and dynamics reducing passive crossovers are avoided in a win win for synergy and sound quality. With punch and headroom on tap, the fully active system makes the package a value proposition well worth doing your sum's on... 


If you are looking for more reason beyond the stunningly crafted cabinets and premium timber finishes, perfectly matched driver and amplifier selection and terrifically natural musical sound, then please stay seated for the encore.... 


Employed in the sophisticated cabinet design is an advanced porting mechanism enabling a Cardioid (directional) bass response.

Cardioid Dispersion Animation By AtomicShoelace - Own work, CC BY-SA 4.0

Cardioid Dispersion Animation By AtomicShoelace - Own work, CC BY-SA 4.0

ME Geithain's own Radiation Pattern Measurments


What "K" (from the German translation for Cardioid) means is, as opposed to all other conventional speaker designs, the ME Geithain "K" model speakers are able to project bass (30-250Hz) directionally and predominantly forwards and greatly attenuated transmission to the rear. This is of huge advantage in both acoustically treated or untreated listening spaces. Placing these cardioid bass speakers near corners or the rear wall does not excite room modes to anywhere near the extent of other speakers, nor are the rear wall reflections impacting what is heard in the listening position. In short, cleaner more balanced bass spectrum which in turn cleans up the entire soundstage to reveal more of what we are listening for, the music!

Not your regular rectangular box. All Active, Coaxial 3way. With Cardioid Dispersion the 16inch Woofer packs a serious punch.

The Best Speaker for Music Lovers?

More and more often we are approached by discerning music lovers looking for a truly amazing sounding speaker. They seek a product that punches well above its weight both sonically and in it's design and construction, something timeless but uncomplicated or too flashy. We have long been big fans of active speakers for all the benefits of perfectly matched driver/amplifier combinations along with the ease of install, transport and clean, compact appearance.

The Musikelectornic Geithain RL 901K brings all this in a high performance active speaker with a build quality that truly sits at home next to the finest of furniture and fittings. ME Geithain is a hugely respected manufacturer in Europe and Worldwide, their designs are references in many top end Mix and Mastering studios alongside some very high profile audiophiles and equipment designers, not to mention many many music lovers. For a hand crafted product, each component painstakingly designed and manufactured on site in Germany, we believe ME Geithain represent great value for money for the level of quality, performance and enjoyment they provide.

At home in the Studio!?

ME Geithain are true to the music, perfect for any listener most certainly including studios, and audio engineers in the market for one of the finest monitoring system available. ME Geithain are a very popular high end mix, mastering monitor around the world, for good reason. 

Studio Monitors are part of the production business and must provide a return on investment. Running and fitting out a high end studio is expensive. Yet in the eyes of smart professional mix and mastering engineers, following ears and room acoustics, the most important piece of equipment in the studio is the speakers. Brands like ATC, PMC, Genelec and more recently Amphion have been lorded at various times and certainly steal the limelight in Australian professional circles. Many of these alternates were tested recently in length by a studio owner in his own room over the course of a couple of years, after which he specced not one, but two pairs of Geithain as his Main and Near-field monitoring speakers. The forum thread where he shares his experiance is visible here. Great excerpts and findings of this extensive experiment have been kindly put together by the UK Distributers for ME Geithain,  Sound-Link here

ME Geithain RL901K Studio Monitors
ME Geithain Active Studio Monitors

Bold and natural, wherever you put them

If you are looking for big, punchy yet open sound, linear response and ease of room integration, a pair of MEG should most certainly be on your bucket list. Aside from the 901K there are a variety of models bigger or smaller with frighteningly similar sonic presentation but simply tuned for differing bass extention and varying listening distance. We can guide you with the best matched selection for your room size and budget.

Below is a terrific video from UK distributer for Geithain, Sound-Link which describes the use of cardioid bass characteristics and features many of the ME Geithain models. Well worth a watch.

X Factor - Stylish High End Speakers

Did I mention that everyone, without exceptions, stop in their tracks and routinely say "WOW, WHAT. IS. THAT???". Yep, MEG have the X-factor. We appreciate the look and vibe of the retro revival, even in speakers, what's old is new again. But when advanced speaker design can look and sound like this, remind us again why people pining over incrementally improved vintage designs? We strongly recommend giving MEG an audition should you be looking for something different and in our opinion, better than the bigger brands at significantly lower cost.

WANT MORE? - hit the links below

ME Geithain

901K Brochure

Cardioid PDF

901K Review

TechDAS Premium is coming. Dream Turntables for 2018 by Rom Beyerle

TechDAS Logo

The Worlds Best Turntables 2018?

Announced briefly late last year, TechDAS are following the 2017 release of Air Force One Premium, with premium versions of both Air Force Two and Air Force Three. 

TechDAS Who?

Whilst now a well established company in its own right following its launch of the TechDAS Air Force One in 2013, taking the high end audio world by storm, TechDAS cemented themselves at the forefront of turntable technology, design and manufacturing. Their first class build, performance and innovative features does also have a strong heritage proceeding it.

TechDAS designer Hideaki Nisikawa-san was a product designer and technical manager at none other than the famed Micro-Seiki of Japan who were responsible for manufacturing amazing quality and state of the turntables from the mid 70's up until their last unit shipped in 2001. With an almost cult like following many Micro-Seiki models are still highly regarded in the audio world today. The collectable flagship models still fetching very high prices when seen (rarely) on the used market. After the closure of turntable production at Micro Seiki, Nishikawa-san, still involved with analogue audio, bided time until the technologies for better implementing features like the innovative air bearing, and vacuum hold down had matured to the point he was happy to accept the challenge put to him by TechDAS parent company Stella Inc. of creating simply the best reasonably sized turntable in the world. In late 2013 he completed just that with the release of Air Force One. 2018 looks to be another very exciting landmark year for TechDAS.

Amongst the second to none build quality, outstanding technical and aesthetic design and stellar ergonomic usability are TechDAS's unique core underpinning technologies.

  • All TechDAS Turntables use an Air Bearing system. The foundations for this sophisticated technology are housed in a seperate box containing the audio quality PSU's, silent air pump & compressor, condenser and regulators. This isolated and extremely well regulated piped air supply connects to the rear of the turntable chassis and floats the weight of the heavy rotating platter on a tiny pocket of air. The advantage of this is to effectively eliminate the bearing noise, one of the largest remaining potential sources of noise in high end turntables. This also facilitates the use of the very high mass platters on TechDAS Turntables.
  • All TechDAS Turntables also implement an air fed vacuum system integrated into the surface of the platter. The record is placed on the platter where soft rubber inner and outer seals couple to the underside of the record, a press of the suction button on the turntable then creates an airtight seal and sucks the record firmly onto the platter. This has the effect of drastically reducing any playback caused vibration or resonance within the record from the stylus contact, whilst also firmly locking the record in place in a perfectly flat position. Slightly warped or bent records are no longer and issue and firmly held flat for playback. This has the effect of further and significantly lowering the noise-floor, creating blacker backrounds, more audible detail retrieval and an exceptionally spacious and lifelike soundstage.

Air Force Premium, What?

Both "Premium" version upgrades are far more significant than some simple cosmetic changes, and signal TechDAS's continuing pursuits in state of the art vinyl replay. These Premium editions clearly include very welcomed trickle down technology from the Air Force One Premium and their continuing R&D work for the quietly discussed, yet to come Air Force Zero (projected pricing ~$400,000.00AUD)

New features and Improvements are listed within the attached press release but to detail what we know exactly regarding the AF2 Premium and AF3 Premium so far.

A brand new upgraded single box power supply unit, this time containing a large capacity air condenser very similar to that of Air Force One Premium. The condenser allowing for better regulation and isolation from any potential fluctuations in pressure or flow in the air streams. Both Air Force Two Premium and Air Force Three Premium gain the dual air pumps design from Air Force One Premium, meaning completely seperate pumps running one pump for the Air Bearing and one for the Vacuum hold down.

Both models gain revised and extremely heavy new platters designed and created from a gunmetal material and a new material for the top inlay. These platters are hugely increased in mass from the already heavy platters on the regular Air Force versions. At 34kg for AF2 Premium and 29kg for AF3 premium, these platters will have extremely high rotational energy for even further improved speed stability. For reference sake that is twice the weight of competing flagship products from other manufacturers like Kronos Pro & Dohmann Helix and substantially heavier than the monster on the Kuzma Stabi XL. Further improvements to the air bearing allows the use of these extremely heavy platters which would be completely impractical on a regular mechanical bearing.

The suspension system has also been tweaked and improved to accommodate the much heavier platters. All these improvements, many directly taken or derived from improvements made to Air Force One Premium, will undoubtedly take these TechDAS turntables even higher in performance and closer than ever to the music.

Hear it, WHERE?

Sonic Purity retail showroom and store in Moorabbin, Melbourne is a constantly evolving space for high end audio and music. Sharing the experience with discerning customers on a daily basis of what is achievable in 2018 for the best sound for their home, apartment or studio is why we love what we do. We welcome visitors local and interstate to make a time to see, hear and touch our exclusive product range.

Many people have never heard vinyl sound as detailed and resolute, as immediate and present or with the type of authentic musical timbre and energy which we coax out of every turntable system we supply. The question often beckons, will I hear the difference? Is vinyl really that much better? Well as always that is for the listener to decide, but the process of listening, learning an appreciating the qualities of good sound, can not be done without first hearing a range of well put together and setup systems. Our showroom is just the place to do that. TechDAS is always featured in Sonic Purity Showroom, alongside our other premium turntables from Kuzma, SME, Thales & Dr. Feickert.


Air Force Two & Three Premium are due to arrive sometime in February. We always have TechDAS in stock to demonstrate and regular Air Force One, Two and Three will remain in the TechDAS Lineup and are all brilliant performers in their own right.  A launch Event will be held when the new premium models arrive for new and existing customers and vinylphiles to have an aural taste of truly otherworldly vinyl replay available from the Air Force Turntables. Please sign up to our newsletter should you wish to be notified, or simply make a booking to come and hear a TechDAS turntable today.


*MUNICH NEWS* Tonearm Diet - Kuzma Analogue Introduces 4 Point 9 Inch Tonearm by Rom Beyerle

Kuzma 4point 9"

Last years introduction of the 4 Point 14 inch was very exciting, and made sense for those turntables with the ability to accomodate such an arm. The reduced tracking error of a longer tonearm, and whatever other magic Franc Kuzma injected into it, has seen many update their existing 4 Point tonearm.

Munich High End 2017 - Kuzma Analogue have now come forward with a revisited 4 Point design comprising all the terrific bearing innovation, and many of the design features of the original 4 Point tonearm; but in a slimmed down build and 9 inch(229mm) effective length.

The removal of the seperate VTA tower has allowed Kuzma to keep weight to a minimum and in turn, opens up more installation options, that were previously not possible for the original 11" 4point. Some non-Kuzma suspended turntables could not bare the >2kg mass of the original 4point, this new tonearm fixes all that; whilst keeping the bearing design, performance and ease of adjustability of the 4 Point! The new Kuzma 4 Point 9 Inch, weighs in at less than half the total mass of the original, and an effective mass of 13g.

4 Point 9" Product Page

Kuzma 4point 9" Tonearm