USB DONE RIGHT: Two magic boxes that let computer audio ...
USB DONE RIGHT: Two magic boxes that let computer audio ...
USB DONE RIGHT: Two magic boxes that let computer audio ...
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Do your friends have bassier speakers<br />
than you do? Do they sneer when<br />
you play your hi-fi system? Do they<br />
check your fridge for traces of leftover<br />
quiche? Time for a visit to the good<br />
doctor…<br />
Doc, I’m not happy. I’d like to have lots<br />
more bass from my speakers, and I don’t<br />
know how to get it.<br />
Hmm…you’re suffering from bass<br />
anemia, are you? A battery of tests would<br />
be in order. I may have a bed available<br />
Friday…<br />
That’s not necessary, doc, I’m already<br />
sure of the diagnosis. I just don’t know what<br />
to do about it.<br />
Self-diagnosis is a terrible thing, as<br />
the medical association is always pointing<br />
out. Who are these friends? Do they<br />
have proper accreditation?<br />
I don’t know, and <strong>that</strong>’s not the point.<br />
Their bass is full and beautiful, and mine is<br />
lean and miserly. Why shouldn’t I get in on<br />
the good life too?<br />
Perhaps I should take a comp<strong>let</strong>e history.<br />
Just lie on the couch. Now, when<br />
did the symptoms begin?<br />
A few weeks ago. At first I didn’t think<br />
anything of it. A friend of mine dropped by,<br />
and he brought over a new record he had just<br />
bought. It was the latest Streisand record.<br />
When I played it he kept frowning and<br />
saying, “I don’t understand why you don’t<br />
have more bass.”<br />
Had you noticed a lack of bass before<br />
<strong>that</strong>?<br />
I can’t remember. But he said on his<br />
system he could actually feel the whomping of<br />
the bass and the thumping of the drums, and<br />
on mine he could barely hear them, much less<br />
feel them. And I had to admit he was right.<br />
How could you tell? Had you heard<br />
his system?<br />
Not at the time.<br />
Then you apparently made your diagnosis<br />
on inadequate medical evidence.<br />
But then I heard his system — he was<br />
really eager to have me come over — and I<br />
Gossip&News<br />
Ask the Doc<br />
had to agree. He had far more bass<br />
than I did.<br />
And this bothered you?<br />
Well of course. The worst<br />
part came when he asked me<br />
how much I had paid for my<br />
speakers. I told him they had<br />
cost me $950, and <strong>that</strong> they<br />
were very well reviewed in the<br />
best magazines. He made a rather sarcastic<br />
comment about the magazines…<br />
Tch! He should lose his license to<br />
practise.<br />
…and he told me his own speakers cost<br />
only $280. At <strong>that</strong> point I didn’t know what<br />
to say.<br />
Well, it sounds to me as though you<br />
are suffering from what Freud would<br />
have called bass envy.<br />
Is it curable, doc?<br />
Many companies will tell you it<br />
can be cured only by purchasing their<br />
products. Personally I favor a multidisciplinary<br />
approach to medicine.<br />
Meaning?<br />
Meaning <strong>that</strong> the best cure for bass<br />
envy is to decide what you really want.<br />
Tell me, did you prefer the record as you<br />
heard it from your friend’s system?<br />
I don’t know. It certainly had more bass.<br />
Think back. Could you understand<br />
the words?<br />
I don’t remember. I was so entranced by<br />
the drums and the string bass <strong>that</strong> I wasn’t<br />
listening for the words.<br />
Do you consider it normal <strong>that</strong> the<br />
drums and bass should engage your<br />
We go back in time to<br />
UHF No. 23, and our<br />
long-running satirical<br />
section, “Ask the Doc.”<br />
Some of the entries<br />
have aged gracefully.<br />
attention more than the words?<br />
I hadn’t thought of it. Maybe not.<br />
Is it normal, doc?<br />
Well, who can say what is<br />
normal nowadays? It is not up to<br />
doctors to judge their patients.<br />
But I might suggest a short clinical<br />
test which may provide at least<br />
some relief. The next time you visit<br />
your friend, try slapping the side of his<br />
speaker with the palm of your hand.<br />
Why?<br />
Chances are <strong>that</strong> you will hear a<br />
hollow low-pitched sound. Chances are<br />
also <strong>that</strong> this sound will be familiar,<br />
since it will have exactly the same pitch<br />
as the bass and drums <strong>that</strong> impressed<br />
you so.<br />
Are you saying <strong>that</strong> the bass I was hearing<br />
didn’t come from the record?<br />
When you think about it, all speaker<br />
makers are up against the same laws of<br />
physics, and those laws dictate <strong>that</strong> a<br />
speaker of reasonable size will drop in<br />
efficiency as the frequency goes down.<br />
A resonance, however, seems to increase<br />
output. And so if you place a resonance<br />
at the very point where the speaker is<br />
dropping in response, it will appear to<br />
have extended bass.<br />
That’s amazing doc! You mean some<br />
speaker manufacturers deliberately introduce<br />
resonances into their speakers?<br />
That is seldom necessary. For $280 a<br />
pair, there is no way to pay for enough<br />
materials to prevent severe resonances.<br />
But it is possible to tune those resonances<br />
so they appear to help the bass<br />
response.<br />
You say the resonances appear to help the<br />
bass response. But don’t they actually help?<br />
As far as the test instruments are<br />
concerned, yes. For the music, no. You<br />
are hearing the cabinet, not the music.<br />
Thanks, doc! I’m feeling much better<br />
already.<br />
My receptionist will prepare your<br />
bill. I’m afraid this sort of intervention<br />
is not covered by medicare.<br />
ULTRA HIGH FIDELITY Magazine 77