Pursuing the Ultimate Music Experiences

Audio Federation High-Fidelity Audio Blog

Mike & Neli's Little Adventure

So, yeah, we are back from being evacuated in response to the Boulder FourMile Fire.

The house was actually on the East side of the fire, towards town, and the fire would have to traverse just about all the houses in our mountain suburb to get to us. And after us there are just a few homes and then we are in Boulder proper. There are other aspects to what burns and what doesn’t – and we could convince ourselves that our home was at great risk one minute and quite safe the next.

Some aspects of this is kind of humorous in retrospect.

On Friday, they decided to let us all go back to our homes at 10:00am. Mike & Neli, being kind of laid back and wanting to avoid any rush and long car lines, didn’t pack up our stuff in the hotel and make it back to our neighborhood until 12:40pm – 10 minutes(!) after they decided to NOT allow people back to their homes anymore. So back to the hotel we went and moved everything back into our room.

They changed their minds about letting us go back home because of the high winds that were now forecast for the evening. 50mph gusts they said. It was going to blow the fire towards our house from the WSW and then from the WNW. They also posted warnings for the West side of Boulder itself [they also advised Boulderites to prepare: mow their lawn, detach propane tanks from their BBQs and put them in the front yard, and all kinds of wacky stuff].

So, either we were screwed, or the 700 or so firefighters would be able to hold back the fire and, given the survival of this wind, the worst case scenario – we would be able to go back home Saturday.

So, that night, we got heavy winds – about 60mph in the foothills, which means maybe 70mph at the house. We would overhear all sorts of random people talking amongst themselves about how those homeowners up there were doomed. [No this didn’t stress us out much – we kind of wanted it to be all over is all, one way or another]

But at dusk we looked and we couldn’t see any fire, no orange telltale signs of fire like we saw on Monday night [i.e. the photo below]. So we went to sleep fairly hopeful, and, the winds scheduled to calm down around 3am, we would just have to see what had happened when we woke up in the morning.

Well, as we all know now, the 35 foot wide (I think it was) strip they cleared between our suburb and the fire [it is all black on the other side of this buffer zone. Not sure about what the one other threatened suburb did] and whatever chemical slurry they used – worked. And so here we are.

Since there is really nothing left to burn West of us anymore – we are now probably safer than ever before from something like this happening again for many, many years. Because all our windows were closed, there is no lingering smoke smell – in fact we have less dust than normal on the audio equipment [says me, Mike, the main system duster man] – although there is a new fire quite a ways North of us that is smoking Boulder and Denver some – and we can smell that periodically.

So, all in all, for us, it was just one of those annoying blips in life – one that could have been life altering – but was instead kind of ‘boring’. Yes, boring can be good, sometimes. ๐Ÿ™‚

Introducing the Toronto Audio Video Entertainment Show

[Methinks this is scheduled for a date really close to the likely date for RMAF 2011 – and that this will be a problem for many consumers and exhibitors. But otherwise, it is awesome that we all are getting another major show on this side of the pond]

Toronto, Ontario – September 15, 2011- Get ready for the most anticipated consumer electronics event in Canada! After almost a decade of absence, Toronto will host a brand new consumer audio video and electronics show. The event, organized by and experienced team, promises to promote and revitalize the consumer electronics industry and is expected to draw thousands of visitors.

The Toronto Audio Video Entertainment Show, dubbed TAVES, has come to life after two years of development and market study, thanks to the collaboration of Canada HiFi magazine, Salon Son & Image and AuDiYo Inc. The first annual show will be held at the luxurious Le Meridien King Edward hotel from September 30th to October 2nd , 2011 just in time for the biggest shopping season. The King Edward hotel is a prestigious heritage building located in the heart of downtown Toronto and offers larger than average exhibit rooms with excellent sound acoustics.

The TAVES will showcase state-of-the-art consumer audio video products and technologies from mainstream and enthusiast brands. Consumers will be able to listen to and compare a large number of two-channel music systems as well as experience full-scale home theater setups. Products on display will range from entry-level components to the ultra high-end and everything in between. In addition, a number of exhibitors will present the visitors with the opportunity to purchase various media products from rare music discs, vinyl albums and Blu-ray discs. On Saturday evening visitors and exhibitors will be invited to listen to a number of live music performances by Canadian professional artists.

The show exhibition space will consist of a combination of larger than average hotel guestrooms, large parlours and a grand ballroom. Beds and other furniture will be removed from the rooms to accommodate audio and video setups.

To ensure a large number of visitors, the TAVES will be promoted extensively through various media outlets including local newspapers, magazines, radio stations, Internet forums, Facebook, Tweeter and several webzines in Canada and the United States.

You are cordially invited to join us for the 2011 Toronto Audio Video Entertainment Show.

For more information, please contact one of the organizers below or visit www.taveshow.com.

Suave Kajko
President
skajko@taveshow.com
416-767-2495

Simon Au
Vice-president sales
sau@taveshow.com
416-704-0105

Michel Plante
Vice-president marketing
mplante@taveshow.com
450-441-5989

Canada HiFi is a privately owned magazine, published bi-monthly since 2004, and available in more than 300 locations across Canada as well as a digital edition on line.
Salon Son & Image is a privately owned company responsible for organizing the annual Montreal Hi-Fi show since 1985.
AuDiYo inc. is a privately owned audio component and accessory distribution company based on Richmond Hill since 2004.

Boulder Fire: We are safe…

… and the gear is safe, and the house is safe. Well, so far. The house is about as far away from the fire as one can be and still be directly in its path – and still not be in the city of Boulder itself [we are about a mile from Boulder].

Thanks for everyone’s kind emails and phone calls. ๐Ÿ™‚


John De Bord Photography

We are near the top of the major ridge in the foreground – hard to tell from the photo [for us at the time!] but the fire ‘just over the ridge’ is actually about 2 ridges behind us as far as we have been able to tell.

If something like this happens to you, the only way you are going to find out information in a timely manner is on Twitter – in this case: http://search.twitter.com/search?q=#boulderfire

In the worst case we are more or less well insured (especially the businesses) and we got out what we thought at the time was the most important personal stuff [hard to know what we would regret not saving over the long term].

When we left black charcoal and ash was falling out of the sky onto the deck and it was hard to see and breathe with all the smoke. The wind was gusting, moving the fire towards us at about 35mph [sometimes is would move the smoke up and over us, sometimes right down on top of us]. Boulder was often hidden with all the smoke collecting in the valley it sits in. Hard to think all that well at times like that – even with the fair amount of planning we have done over the years.

But, Neli is back to talking with people about their systems on the phone and I am … I am taking some time to get some exercise – our hotel is about 50 yards from our gym [instead of a 20 minute drive :-)]

Recommended Music

First off, this post is not going to list music we recommend. Sorry.

In fact, we don’t really recommend music, per se, and this post is going to talk about why.

First, although I think we both enjoy it when someone else plays their canned selection of tracks… THIS one shows awesome mid bass, that one shows how wonderful female voices are etc. – it is a terrible way to evaluate a system and I think a dishonest way to try and sell a system.

That midbass is nice and deep and rich, yes, but won’t it sound like that on almost all systems? Maybe it sounds better, in actual fact, on most other systems and this system actually sucks.

That it is the track itself that is extraordinary, not the system.

And when friends play us these kinds of tracks, and they not trying to sell us something :-), this is probably their main point – that it is the track itself that is great, yes… “but doesn’t it sound great on my system!” with a big smile on their faces.

There are two ways that we use to select music to evaluate a system.

1. One is the way Peter Qvortrup of Audio Note recommends: using a wide selection of music you have never heard before [or at least do not listen to very often]. This is great for people stuck in a musical rut, usually only playing 3 or 4-piece jazz bands with female vocals because that is the only stuff that sounds good on the systems they are familiar with. By playing more complex music at random – they will actually be able to recognize when they come across a high-quality system that can play many, if not all, kinds of music well. For people NOT stuck in a rut ๐Ÿ™‚ this method works [and is required for any real in-depth evaluation], but it takes a lot longer to evaluate a system this way than…

2. Playing a select group of tracks [songs] or varying ‘complexity’ that you are VERY familiar with to test various aspects of the system.

Not sure that complexity is the right word.

There is a continuum of music with varying degrees of… ‘difficulty’, say, stretching from music that sounds good on every system, just about, music from which only a few clues about the quality of the system can be judged [so called audiophile music – but it is really useless-for-audiophiles music] to that which sounds unpleasant on most systems below a certain quality.

[i.e. some music sounds about the same on most systems, and some sounds very different on different systems – to exaggerate a bit]

And this is why it is hard if not impossible to recommend music – we can talk about how track #16 shows wonderful decay and amazing separation between 16 different instruments being played simultaneously, for example. But it requires a certain amount of quality in the system to render the music like this – and people who listen to it on a lesser system, they will either think we are nuts or, instead, will imagine that they too hear such amazing things – that their system is up to the task when it is, in actual fact, not.

So what we do is, when it is our turn to pick music to demo our system to someone, and we are done with playing music they are really familiar with [approach #2 above. BTW So many people are embarrassed to admit their favorite music! What a world we live in] , we just pick music we like at the time [which serves as approach #1, above, for the listener].

When I play music to evaluate someone else’s system – I play any Radiohead track that I am VERY familiar with and then something natural, real world stuff, that I am familiar with: classical or world music or whatever. After these two I can rate the system based on separation, depth, imaging, soundstage, tonal quality, detail, and stuff like harmonic detail, imaging sizing, etc [all from Radiohead] and also whether the sound is grounded in reality. This only works because [besides Radiohead being deceptively complex] I have heard a these few Radiohead tracks on a number of very high-quality systems – and others – that I listened to with full attention – and so know kind of just What Can Happen… what these tracks REALLY should sound like [kind of. Think of a graph, lesser system sounds on the left, better systems sounds stretching to to the right. The graph is trending up, so one can extrapolate that there might be better systems someday that will extend the graph farther to the right. This anticipation of what Radiohead etc. will sound like over in the uncharted areas on the right side of the graph is one of the things that keeps me playing with this stuff :-)].

Summarizing

OK, summarizing the last few posts and comments…

I am of the opinion that:

1. It is a disservice to audiophiles and the equipment/systems to lump everything into more or less two categories: good and pretty good but that this is the state of affairs for 99% of the reporting by both laypeople and reviewers.

2. That simple numerical ranking, and Stereophile’s grading system, are very slightly better [much better than the Golden Ear-type approaches] but still fails because of A. taking into account the cost [a $3K class A component is not as good as a $100K class A component [even though there is a significant percentage in our hobby who INSIST this mythical component MUST exist, somewhere, somehow and they keep looking and buying a heckuva lot of $3K components] and B. not describing why it belongs in the class they have assigned it to [yeah, they refer us to the orig review but those reviews do not put the sound in context, see #3].

3. That comparative analysis that compares components to each other is the only approach that makes any sense – not on the basis of This is better than That [which would drive away the advertisers who are paying for the review] – but at a more detailed level that is completely agnostic about what is ‘better’.

In the Audiophile’s Guide to the Galaxy, we do exactly this at a level that the layperson can grok [rereading Stranger in a Strange Land. Last read it when I was 12 (from this same paperback!)]. Emotion, Impressive, Natural/Organic… where Magical/Spiritual really just means that there are some depth to the component and that it will take time to understand and that the listener will be given the opportunity to ‘greatly enhance’ their appreciation of music.

Beyond the layperson-accessible approach, we audiophiles can use terms like ‘detail’, or more precisely, micro-, midi- and macro- detail, with which we can compare and describe components using such references as the Wilson speakers, Levinson amps, etc. and beyond (helps to use components most people have heard – but the beauty of it is – this is NOT a requirement! Humans are great at figuring out where things go in their special ‘buy list’ without having to live with each and every object in the list, if GIVEN ENOUGH COMPARATIVE DATA to work with). This approach would eventually sketch out the world of audio components: both the compared and compared-to become more well-defined through this technique. There is no inherently better and worse here – though an audiophile who is at all familiar with their own preferences, and that of the average listener, will KNOW which is best for them (and the average guy and gal).

This exposes the way components actually sound to the light of day – let the chips fall where they may. I will post some real-world examples in the next few posts.

[before I get to that… Yes, we do plan on reviving Spintricity at some point. Right now the High End Audio channel on Mattters is doing somewhat better than Spintricity did [except for show reports :-)] and about the same as Dagogo [on average]. There are also channels for the laypeople like Home Audio and even Home Theater for those that like technology for the eyes as well as the ears].

Farming Music

No, I do not mean music to farm by…

A common argument people use to sidetrack audiophiles and audiphiling is to say, in this ‘trump-card tone of voice’, “well its the music that is the important thing”.

That is like telling an organic farmer [oh, so now you see the why of the title? not that you have to agree with the analogy but…] who is talking about different natural fertilizers and crop rotation algorithms that, well, the food is the important thing.

It is like, “yeah, really?” People like food do they? People like music? Wow!

Yes. OK. Everybody likes music [for the most part].

But as audiophiles, we talk about and try to farm high quality music.

In fact, everybody likes high quality music, and food. But everybody does not know where to find it, how to grow/make it, nor how to talk about and discriminate between various qualities and flavors.

Nor does everybody want to pay for it… ergo the success of McDonalds and Bose.

Some of this has to do with the need for humans to feel like they are better than the other guy. I like music more than you. Food cooking is most important. No, ingredients. No the eating is the important thing. No, the presentation. The atmosphere. The company. The organic purity. The size of the farm. The location of the farm. etc.

Food has a much richer social structure than high end audio – but as you might try to map some of the previous points of view from food to audio, you can see that audiophiles are perhaps less cantankerous than foodies? Or maybe it is just that our ranks are few and, although nutcases we have plenty, perhaps the percentage is less than those in the population in general? ๐Ÿ˜‰

Oh, anyway, as an audiophile I like thinking about – and have special appreciation for – the quality of sound of the music I listen to. But everybody likes music. So don’t bore me by pointing it out. Everybody likes quality sound, too, they just don’t like thinking or talking about it much. But there is nothing wrong with that. Are they still audiophiles? Not everybody cares about the presence of [or lack thereof] cumin in their ‘bonzo beans either. Are they still foodies? There are people who love movies [me!] and then there are people like Ebert [not me!].

Still do not think this is Amir’s ‘professional’ versus inexperienced. More to do with emphasis on what a person pays attention to and cares about. Or perhaps I am picking on Amir’s choice of wording too much and if we replace professional with 1. experienced and 2. cares about and has the ability to describe sound in the context of these experiences – then I think we are good to go [think about reviewers in this context, for example].

Ebert cares about weird esoterica that is interesting – but I really do not have time to learn about nor really appreciate to any great depth. I can understand when he thinks a movie is ‘important’ or a ‘classic’ but not exactly why. Hopefully posts like this will help spawn a number of Ebert-like people in audiophiledom. I truly believe we have none at this moment.

Another kind of 'compression' in high-end audio

Anyone who reads the average show report, the average review or any forum runs into the dreaded ‘blowed me away’ or “best I’ve ever heard” or even the infamous ‘best ever’ mixed with your usual sprinkle of awesomes and wows.

To some extent this is the fault of the English language – mathematics is much better at quantifying things. And certainly the culture at large, at least here in the U.S., encourages such obfuscation, equating, for example, the horror of killing 40M people with the local tax collector or the latest starlet driving too fast after a drinking a beer with – well, nothing holds a candle to this particular crime against humanity.

The point is that some audio equipment is significantly better than others, and some systems sound much better than others. Yet any causal, or even in depth, perusal of the information available would have one believe that everything is pretty darn great. That it is all about budget and aesthetics and what is ‘hot’ right now on the forums, or recommended by Stereophile or written up by some Joe who pins a ‘reviewer’ tag on their shirt.

Speaking of Stereophile, at least they TRY to classify things a little – though with their emphasis on measurements, their taking price into consideration, and their lack of long-term reviewing – their A, B, etc. grading is not so very useful. The Golden Ear Awards, as another example [not to pick on them… almost ALL of the online mags do something like this] is a completely random walk through components by people with completely random powers of observation and skill and experience.

I know, I know, people say that quality is in the ear of the beholder. I say that people who use this argument are lazy and are afraid of taking a stand ๐Ÿ™‚ I say that there is indeed ABSOLUTE quality that is irrespective of listener and we may or may not be able to measure it today – most likely not – but that it is of a kind of quality that is *theoretically* measurable – that one can imagine that one might be able to measure it someday – given enough time, brains and money.

Sure, we all enjoy the Bose car stereo sometimes. Enjoy it a lot. Sometimes as much, say, as a $1M rig. We also might enjoy the smell of a wild rose in a random alley, as well as the gardens of La roseraie, say. One can hardly equate the quality of the two – but both can be equally enjoyable at certain times under certain circumstances. The point is that quality of audio should not be measured by whether someone MIGHT enjoy it once in awhile [one might make an argument that enjoyment over an EXTENDED period of time should be included in some kind of subjective quality measurement] – that there is an intrinsic quality that is NOT relative to the listener, just like the quality of a garden – that there are a number of measurable and not-yet measurable qualities that set a wild rose garden apart from one of the world’s most cared-for rose gardens. That there is difference between an amp, say, made by someone who then markets it on the forums versus someone who has spent their whole lives building amps and studying what good amps do and don’t do and who TRIES to do the best that CAN BE DONE at a price point, or on an acre, as opposed to ‘good enough’.

It is this contrast, of the not so good with the extremely excellent – that makes life wonderfully fascinating and I would say that the contrasts themselves are also quite… enjoyable. It gives life ‘color’ – these graduations in quality. And it is the descriptions of audio equipment, through incompetence, fear, duplicitousness, ignorance, hive mentality or whatever, who compress everything into a category of ‘good’ – that are drowning us in meaninglessness – that are robbing the hobby, and all of our audiophile lives, of some of its real potential for enjoyment.

HRS – Harmonic Resolution Systems – News

[Got a number of posts to… uh… post. So please bear with us!]

Some of this you already know these Harmonic Resolution Systems tidbits – but just so that the blog has a record of all this…

The HRS R1 Isolation Base:

The new R1 Isolation Base at $1095 works in the same frame system as S1 ($1695) and M3X ($2495) Isolation Bases. The R1 and S1 come in 17×19 and 19×21 sizes only (and that would be inches on a side, everybody). We haven’t tried the S1 and R1 yet, but the idea is that the S1 is supposed to be just about nearly as darn good as the old M3.

The standard (for a few years now, I think it is) DPII Series Damping Plates now come in both black and silver finish – purely for cosmetic reasons. Even though most of us Yanks prefer black components – statistically – some of us do have silver finish components, whether we like it or not.

There are now new HRS DPX Series Damping Plates – with more than twice the mass of the DPII. The largest plates come in at a whopping 5.5 lbs. These were added to the product line because people were often found to be using multiple plates on a single component.

Well, we certainly do – and probably would also use multiple of these larger plates too. Why? Because components are often sensitive to WHERE the damping plate is placed, and using multiple plates offers one a lot of customizability. Careful though, one CAN over-dampen a component with the plates [unlike the Isolation Bases or Nimbus Couplers (feet)]. We haven’t tried these new DPX plates. When we use them we mostly use them on the (relatively) inexpensive components – mostly because we do not have an Isolation Base and the Nimbus Couplers for *everything* here. The DPX plates come in black and silver, just like the DPII.

Nimbus couplers are soft [rubbery] pads, and you use two, one on each side of a metal spacer, as feet to couple the component [and its vibrations] to a solid mass – usually an massive Isolation Platform which are about 60lbs on average. We used to poo poo the feet, but they do increase the performance of a Isolation Base by quite a bit – oh, say, 25%? (it varies from component to component. EMM Labs somewhat lower, Audio Note and Lamm somewhat higher, whatever – you get the point, right?)

You can now buy the triplet: 2 nimbi and a spacer, as a single unit, the Couplers being permanently bonded to the Nimbus Spacer using a very highgrade aerospace adhesive system. “The bonded assembly makes handling the units very easy for all applications.” They used to do something like this a long time ago, bonding 1 metal spacer to one soft coupler – which still allowed one to put it under a foot of a component if one desired (not recommended, especially, unless there is no alternative. It sounds better if they are placed under the metal of the component’s chassis; placing them under the component’s feet does improve the sound – just not as much). So, I guess the point that this paragraph was trying to make but doing a lousy job at – is that bonding them together is more convenient – but not nearly as flexible. So unless there is a sonic difference (none that I know of. Neli? Mike L.?) then in most cases you will still want to get the 3-piece feet as separates.

OK, think that is it for HRS!

Seriously, if you want your system to sound a lot better without even having to upgrade any components – this is it. We have found HRS to be a consistent and a predictable performer. Most other isolation products, although often quite popular, are sadly horrible sounding compared to using nothing at all [Is there such a thing as laughably bad. ? Nope, probably not.].